[ { "timestamp": "2026-11-08T12:58:03.298000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142683.298.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 7, 170, 159, 198 ], "ocr_text": "© main ©@ >" }, { "panel_type": "dialog_box", "box_2d": [ 257, 263, 409, 383 ], "ocr_text": "Comunicazioni\nDocumentazione" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 55 ], "ocr_text": "D < =] volterra.olinfo.it : ¢ © © 6 + O" }, { "panel_type": "unknown_region", "box_2d": [ 0, 55, 163, 1000 ], "ocr_text": "B ‘ pennetlo\n 0 impiac Rl form..\n© cCinomatics\n© scroones\n© oter\n Q segnaliri\n00 Bencolettura\nd Condivini conte" }, { "panel_type": "browser_tab_strip", "box_2d": [ 163, 55, 1000, 101 ], "ocr_text": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "unknown_region", "box_2d": [ 163, 101, 1000, 1000 ], "ocr_text": "Orario sul server:\n .\n 13:56:58 Panoramica\nBino a inizio gara:\n 00:03:01 Informazioni generali\n | La gara non & ancora iniziata.\n La gara iniziera alle 14:00:00 e terminera alle 19:00:00.\n r." } ] }, { "timestamp": "2026-11-08T12:58:14.296999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142694.297.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 7, 170, 159, 198 ], "ocr_text": "© main ©@ >" }, { "panel_type": "dialog_box", "box_2d": [ 257, 263, 409, 383 ], "ocr_text": "Comunicazioni\nDocumentazione" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 55 ], "ocr_text": "D < =] volterra.olinfo.it : ¢ © © 6 + O" }, { "panel_type": "unknown_region", "box_2d": [ 0, 55, 163, 1000 ], "ocr_text": "B ‘ pennetlo\n 0 impiac Rl form..\n© cCinomatics\n© scroones\n© oter\n Q segnaliri\n00 Bencolettura\nd Condivini conte" }, { "panel_type": "browser_tab_strip", "box_2d": [ 163, 55, 1000, 101 ], "ocr_text": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "unknown_region", "box_2d": [ 163, 101, 1000, 1000 ], "ocr_text": "Orario sul server:\n .\n 13:56:58 Panoramica\nBino a inizio gara:\n 00:03:01 Informazioni generali\n | La gara non & ancora iniziata.\n La gara iniziera alle 14:00:00 e terminera alle 19:00:00.\n r." } ] }, { "timestamp": "2026-11-08T12:58:24.299999952Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142704.3.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 7, 170, 159, 198 ], "ocr_text": "© main ©@ >" }, { "panel_type": "dialog_box", "box_2d": [ 257, 263, 409, 383 ], "ocr_text": "Comunicazioni\nDocumentazione" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 55 ], "ocr_text": "D < =] volterra.olinfo.it : ¢ © © 6 + O" }, { "panel_type": "unknown_region", "box_2d": [ 0, 55, 163, 1000 ], "ocr_text": "B ‘ pennetlo\n 0 impiac Rl form..\n© cCinomatics\n© scroones\n© oter\n Q segnaliri\n00 Bencolettura\nd Condivini conte" }, { "panel_type": "browser_tab_strip", "box_2d": [ 163, 55, 1000, 101 ], "ocr_text": "Gara di selezione Stege 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "unknown_region", "box_2d": [ 163, 101, 1000, 1000 ], "ocr_text": "Orario sul server:\n .\n 13:56:58 Panoramica\nBino a inizio gara:\n 00:03:01 Informazioni generali\n | La gara non & ancora iniziata.\n La gara iniziera alle 14:00:00 e terminera alle 19:00:00.\n r." } ] }, { "timestamp": "2026-11-08T13:00:16.404000043Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142816.404.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": " e\nv =] volterra.olinfo.it i e" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 54, 1000, 99 ], "ocr_text": "Gara di selezione Stage 2026 _" }, { "panel_type": "unknown_region", "box_2d": [ 0, 99, 1000, 1000 ], "ocr_text": "Condivisione Schermo x\n .\n Condivisione Schermo" } ] }, { "timestamp": "2026-11-08T13:00:26.390000104Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142826.39.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 24 ], "ocr_text": "& Safari File Modifica Vista Cronologia Segnalibri Sviluppo Finestra Aiuto R ¢ [Us) © 2 7% = Q 2; 0 Dom8nov 14:00" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 24, 1000, 98 ], "ocr_text": "© © 0 ([ algobadge2026 v < o volterra.olinfo.it n © & £ ©\n / — —" }, { "panel_type": "unknown_region", "box_2d": [ 0, 98, 1000, 1000 ], "ocr_text": "Sei pregato di fare login\n Nome utente artale\n Password | ?-\n Password...\n Suggerisci nuova password\n —e" } ] }, { "timestamp": "2026-11-08T13:00:36.388000011Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142836.388.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "browser_viewport", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "{) algobadge2026 v < =] mail.google.com : R9 X © 6 + ©\n . Olimpiadi Italiane di Informatica 7} IM Posta in arrivo - matteo.artale@isgalilei.org - Posta di Liceo Scientifico" }, { "panel_type": "unknown_region", "box_2d": [ 0, 85, 46, 1000 ], "ocr_text": "—\n =\n Mail\n n\n Chat\n (0\n Meet" }, { "panel_type": "browser_viewport", "box_2d": [ 46, 85, 1000, 1000 ], "ocr_text": "T C TIO TT O TTTT TTT O OO O OO O a O O Z OO — OOO OOO OOO OO O O OO OOO\n Caricamento in corso...\n - - o : 1-50di1094 < >\n / Scrivi\n Olimpiadi Italiane . Olinfo Istruzioni per la gara di selezione agli stage - Ciao Matteo Artale! Eccoti i dettagli per sostenere... 08:40\n u\n r Giorgio Anzelini Robotica Laboratorio robotica dal 10 novembre - Buongiorno, si comunica che martedi 10 novembre I'... 7 nov\n % Speciali\n # Alternanza Scuola-L. PROMEMORIA SCADENZE - Buongiorno, comunico che sono ancora aperte le adesioni ai seguenti TIR... 5 nov\n © Posticipati icipati\n B Inviati 0 y Google Ao di sicurezza - Nuovo accesso sul dispositivo Windows matteo.ar.. Esaminaattvita » 0 ® & © 2\n D Bozze v Valentina Pasqualino Olinfo Lab 404 per venerdi 6 novembre - Ciao Matteo, ho prenotato il 404 dalle 13.15 alle 15.30. VP 4 nov\n = B Tuttii ' messaggi\n NOEMI MOLINARI (tra. Documento condiviso con te: \"Appunti arte - A.S. 2026-27\" - NOEMI MOLINARI ha condiviso un docum... 3nov\n *DD Categorie\n ’ rappresentanti stud. Votazioni merch - Ciao ragazziii! Le grafiche per il merch di quest'anno sono pronte! Potete votare le v... 3nov\n É] Acquisti uisti\n v Altro Google Awviso di sicurezza - Nuovo accesso sul dispositivo Windows matteo.artale@Isgalilei.org È stato rilevat... 3nov\n ©7 AICA Associazione |. Olinfo Ol 25-26: Il vostro impegno merita una sorpresa! $; - La vostra passione per l'informatica ci ha... 29 ott\n Etichette +\n ATTILIO SELVA Sondaggio scolastico tra gli studenti - Buonasera a tutti, inoltriamo anche via mail il messaggio che è ... 28 ott\n ® Classroom\n & Messaggio gali ...\n ® Gare mate\n B Olinfo # Valentina, me 4 Olinfo Palestra di algoritmi AVANZATO - con Alvise Sembenico - Ho ricevuto qualche conferma. Confe... 27 ott\n ® Robotica rappresentanti stud. Fwd: - ---------- Messaggio inoltrato --------- Da: MISHEL CUNI Data: ma... 27 ott\n v DANIELE BRAGHETTO foto 24 ott\n M 8edebbb6-2d6...\n i Google Awviso di sicurezza - Nuovo accesso sul dispositivo Windows matteo.artale@Isgalilei.org E stato rilevat... 24 ott\n Bebber Silvana Fwd: REMINDER Sessione invernale 2026/27 - Policollege Polimi: iscrizioni aperte fino al 10 novembre - F 23 ott\n MR L ia malina MA i inl Deamatena" } ] }, { "timestamp": "2026-11-08T13:00:46.394000053Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142846.394.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di se ezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 94, 203, 280, 683 ], "ocr_text": "Comunicazioni\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione" }, { "panel_type": "dialog_box", "box_2d": [ 301, 425, 906, 621 ], "ocr_text": "Problema Nome Limite di tempo Limite di memoria Tipo File\nquadri Lotteria di quadri 0,300 secondi 64,0 MiB Batch quadrif.cpp]\nmincammino2 Cammino minimo 1,500 secondi 512 MiB Batch _ mincammino2[.cpp]\npaletta OrdinaRento a palett 1,000 secondo 256 MiB Batch palettal.cpp)\ntreni Treni 1,500 secondi 512 MiB Batch _ treni[.cpp]" }, { "panel_type": "dialog_box", "box_2d": [ 303, 231, 399, 251 ], "ocr_text": "informazion" }, { "panel_type": "dialog_box", "box_2d": [ 624, 425, 906, 621 ], "ocr_text": "Limite di memoria Tipo File\n64,0 MiB Batch quadril.cpp]\n512 MiB Batch _ mincammino2[.cpp]\n256 MiB Batch palettal.cpp)\n512 MiB Batch _ treni[.cpp]" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 55 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 55, 1000, 101 ], "ocr_text": "Gara di se ezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 101, 1000, 1000 ], "ocr_text": " Orario sul server: 14:00:45\n .\n tempo rimanente: 04:59:14 Panoramlca\n Comunicazioni | i generali\n La gara & in corso.\n La gara è iniziata alle 14:00:00 e terminera alle 19:00:00.\n Panoramica dei problemi\nW PALETTA Descrizione Problema Nome Lotteria di i Limite 0,300 secondi\n TRENI paletta W…l… 1,000 secondo\n Descrizione\n N treni Treni 1,500 secondi\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —e" } ] }, { "timestamp": "2026-11-08T13:00:56.401000022Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142856.401.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "prova.cpp" ], "current_file": "prova.cpp", "visible_line_range": [ 1, 17 ], "text_content": " #include \n-- using namespace std;\n-\n int main() {\n\n}", "lsp_tooltips": [], "line_confidences": [ 0.9042105, 0.82104695, 0.64413625, 0.9006906, 0.44858712, 0.34062302 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > e prova. cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n main() Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": "prova.cpp > int" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 166, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #include \n-- using namespace std;\n-\n int main() {\n\n}" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ v provacpp 71 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:01:07.219000101Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142867.219.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 35, 165, 67 ], "ocr_text": "O algobadge2026" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 67, 165, 964 ], "ocr_text": null }, { "panel_type": "unknown_region", "box_2d": [ 165, 35, 1000, 610 ], "ocr_text": "|\n b" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rE & ¢ v z B & % 0" } ] }, { "timestamp": "2026-11-08T13:01:17.220000028Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142877.22.jpg", "open_windows": [], "browser_windows": [], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 425, 885, 574, 953 ], "ocr_text": "QaBO®" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": " ®\n[ algobadge2026 v < =] volterra.olinfo.it 2 X ® +©\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 1000, 1000 ], "ocr_text": "N" } ] }, { "timestamp": "2026-11-08T13:01:28.216000080Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142888.216.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v < o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 85, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 quadri e IT\n Lotteria di quadri (quadri)\n rdo da Vinci). Per racimolare\nqualche soldo, ha intenzione di venderli: ha pertanto portato a valutare gli N quadri da un esperto che\nha attribuito a ciascuno un valore V; approssimativo.\nPer far si che tutti i quadri di minor valore non restino invenduti, continunando a ingombrare la soffitta,\nFabio è intenzionato a organizzare una lotteria con una regola particolare: le opere saranno disposte in\nfila e I'acquirente, dopo aver pagato un “biglietto di ingresso”, potra scegliere a propria discrezione un\n“blocco” consecutivo di B opere (non di più né di meno).\n i \\\n A r‘ ‘ 2 \\\n A B )\n o A\n ~' 3 r\n WP (" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:01:39.216000080Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142899.216.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v < o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 85, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 quadri e IT\n Lotteria di quadri (quadri)\nFacendo pulizia in soffitta Fabio ha ritrovato diversi quadri, alcuni del tutto privi di valori e altri invece\npotenzialmente interessanti (tra cui diverse copie di alcuni dipinti di Leonardo da Vinci). Per racimolare\nqualche soldo, ha intenzione di venderli: ha pertanto portato a valutare gli N quadri da un esperto che\nha attribuito a ciascuno un valore V; approssimativo.\nPer far sì che tutti i quadri di minor valore non restino invenduti, —\n—ia con una regola particolare: le opere saranno disposte in\nfila e l’acquirente, dopo aver pagato un “biglietto di ingresso”, potrà scegliere a propria discrezione un\n“blocco” consecutivo di B opere (non di più né di meno).\n \\\n |\n I { ù \\\n Ì ‘ >\n 1 A D )\n - !’i î\n WP" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:01:50.213999986Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142910.214.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v < o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 85, 845, 1000 ], "ocr_text": " ’ \\‘\n P\n Figura 1: Alcuni dei quadri esposti (foto di Muhammad Raufan Yusup).\nFabio non vuole che la somma dei valori delle opere che un acquirente può portarsi a casa sia maggiore\ndi un certo massimale E, altrimenti ci starebbe perdendo troppo. D’altro canto, pur rispettando questo\nprincipio, vorrebbe rendere B (il numero di quadri che ci si porta a casa comprando il biglietto d’ingresso)\npiù alto possibile. Aiutalo a capire qual è il valore massimo di B per rendere il più appetibile possibile\nla lotteria!\nImplementazione\nDovrai sottoporre un unico file con estensione .cpp o .c.\n ES Tra gli allegati a questo task troverai un template (quadri.cpp e quadri.c) con un esempio\n di implementazione." }, { "panel_type": "side_panel_body", "box_2d": [ 845, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:02:01.217999935Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142921.218.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v < o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 85, 845, 1000 ], "ocr_text": " ’ \\‘\n P\n Figura 1: Alcuni dei quadri esposti (foto di Muhammad Raufan Yusup).\nFabio non vuole che la somma dei valori delle opere che un acquirente può portarsi a casa sia maggiore\ndi un certo massimale M, altrimenti ci starebbe perdendo troppo. D’altro canto, pur rispettando questo\nprincipio, vorrebbe rendere B (il numero di quadri che ci si porta a casa comprando il biglietto d’ingresso)\npiù alto possibile. Aiutalo a capire qual è il valore massimo di B per rendere il più appetibile possibile\nla lotteria!\n k\nImplementazione\nDovrai sottoporre un unico file con estensione .cpp o .c.\n ES Tra gli allegati a questo task troverai un template (quadri.cpp e quadri.c) con un esempio\n di implementazione." }, { "panel_type": "side_panel_body", "box_2d": [ 845, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:02:12.217000007Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142932.217.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v < o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 150, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 150, 85, 847, 253 ], "ocr_text": "| quadri Pagina 1 di 3" }, { "panel_type": "unknown_region", "box_2d": [ 150, 253, 847, 283 ], "ocr_text": "——— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — __" }, { "panel_type": "unknown_region", "box_2d": [ 150, 283, 847, 1000 ], "ocr_text": "Dovrai implementare la seguente funzione:\n H Funzione quadri\n — L’intero N rappresenta il numero dei quadri.\n — L’intero M rappresenta il massimale da non superare.\n — L’array V, indicizzato da 0 a N — 1, contiene alla posizione i il valore dell’i-esimo quadro nella\n - ;.i.{:.funzione dovra restituire il valore massimo per B come descritto nel testo.\nIl grader chiamera la funzione quadri e ne stampera il valore restituito sul file di output.\nAllegata a questo problema è presente una versione semplificata del grader usato durante la correzione,\nche potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati da stdin,\nchiama la funzione che dovete implementare e scrive su stdout, secondo il seguente formato.\n1l file di input è composto da due righe, contententi:\n . Riga 1: gli interi N e M, separati da uno spazio.\n ¢ Riga 2: N interi V[i] peri=0,...,N —1.\n1l file di output è composto da un’unica riga, contenente:\n . Riga 1: il valore restituito dalla funzione quadri.\n. e" }, { "panel_type": "side_panel_body", "box_2d": [ 847, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:02:22.221999883Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142942.222.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 94, 331, 280, 361 ], "ocr_text": "| Descrizone" }, { "panel_type": "dialog_box", "box_2d": [ 301, 705, 703, 757 ], "ocr_text": "\\j grader.cpp 598 byte d quadri.cpp 114 byte\nCodice sorgente C++ Codice sorgente C++" }, { "panel_type": "dialog_box", "box_2d": [ 315, 393, 414, 413 ], "ocr_text": "lcuni dettaali" }, { "panel_type": "dialog_box", "box_2d": [ 528, 302, 680, 346 ], "ocr_text": "P\nScarica il testo del problema" }, { "panel_type": "dialog_box", "box_2d": [ 542, 561, 902, 613 ], "ocr_text": "/usr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o quadri\ngrader.cpp quadri.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n{) algobadge2026 v < =) volterra.olinfo.it i@ ¢ © 6 + ©\n . Olimpiadi Italiane di Informatica E . https://volterra.olinfo.it/cms/tasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:02:21\n Tempo rimanente: . 04:57:38 Lotteria di quadri (quadri) cescrizione\nPanoramica . .\nComunicazioni E scrizione\nQUADRI\nSottoposizioni\nMINCAMMINO2 N - [\nDescrizione\nSottoposizioni Tipo Batch\nPALETTA Limite di tempo 0,300 secondi\nDescrizione Limite di memoria 64,0 MiB\nSottoposizioni\n Comandi di C++20 / g++\nTRENI compilazione\nDescrizione\nSottoposizioni\n Allegati\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n LI\n —" } ] }, { "timestamp": "2026-11-08T13:02:32.223999977Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142952.224.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 2 ], "text_content": "ì int quadri(int N, long long M, int V[]) £\nS", "lsp_tooltips": [], "line_confidences": [ 0.8349, 0.40488344 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "Q quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": "ì int quadri(int N, long long M, int V[]) £\nS" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 r E & ¢ A4 quadricpp ’ 11 C+& 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:02:43.217000007Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142963.217.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 3 ], "text_content": " #include > ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #include > ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A3 quadricpp 4 122 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:02:54.217000007Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142974.217.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 6 ], "text_content": "#include \nusing namespace std;\nint quadri(int N, long long M, int V[]) £\nì", "lsp_tooltips": [], "line_confidences": [ 0.8628657, 0.93239313, 0.90970737, 0.80751306 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "1\n3\n6" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": "#include \nusing namespace std;\nint quadri(int N, long long M, int V[]) £\nì" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I r E & ¢ A4 quadricpp ’ 65 C+ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:03:05.217999935Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142985.218.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 6 ], "text_content": " #include \n \" using namespace std;\n\n using 11 = long long;\n int quadri(int N, long long M, int V[]) {\no1", "lsp_tooltips": [], "line_confidences": [ 0.9042105, 0.8191875, 0.8146763, 0.9247195, 0.89821464, 0.05 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #include \n \" using namespace std;\n\n using 11 = long long;\n int quadri(int N, long long M, int V[]) {\no1" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I r E & ¢ A4 quadricpp ’ 61 C+ zè° B & % 0" } ] }, { "timestamp": "2026-11-08T13:03:16.213999986Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794142996.214.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 5 ], "text_content": " #include \n :\n #ifdef DEBUG\n d\n ‘\n using namespace std;\n using 11 = long long;\n‘.v' int quadri(int N, long long M, int V[]) {", "lsp_tooltips": [], "line_confidences": [ 0.9023168, 0.8349732, 0.92101836, 0.42966866, 0.4668788, 0.90880847, 0.9305108, 0.8452843 ], "line_occlusions": [ null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #include \n :\n #ifdef DEBUG\n d\n ‘\n using namespace std;\n using 11 = long long;\n‘.v' int quadri(int N, long long M, int V[]) {" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t} P E & 4 ©1 quadricpp 52 C+ 20 © & % 0" } ] }, { "timestamp": "2026-11-08T13:03:27.216000080Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143007.216.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": " #include \n :\n #ifdef DEBUG\n #define debug]\n #else\n |\n #endif\n ‘ using namespace std;\n‘.‘ using 11 = long long;\n‘.\" int quadri(int N, long long M, int V[]) {\nR", "lsp_tooltips": [], "line_confidences": [ 0.8933919, 0.8014562, 0.91599536, 0.7793905, 0.9140333, 0.49250618, 0.89261055, 0.87964875, 0.82392067, 0.8510052, 0.05 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": "a I1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define debug" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #include \n :\n #ifdef DEBUG\n #define debug]\n #else\n |\n #endif\n ‘ using namespace std;\n‘.‘ using 11 = long long;\n‘.\" int quadri(int N, long long M, int V[]) {\nR" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & + A4 quadricpp 4:18 C++ 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:03:38.217000007Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143018.217.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 9 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, _VA_A)\n#else\n#endif\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) i\nì", "lsp_tooltips": [], "line_confidences": [ 0.89487195, 0.92938995, 0.7262559, 0.91099304, 0.89305186, 0.9167482, 0.92513084, 0.88080955, 0.7152214 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define debug(" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "1\n:\n4\n‘\n‘\n:‘\n1\nSR" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, _VA_A)\n#else\n#endif\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) i\nì" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & + A4 quadricpp 4:44 C++ 20 B & % O" } ] }, { "timestamp": "2026-11-08T13:03:49.216000080Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143029.216.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 17 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) i\n", "lsp_tooltips": [], "line_confidences": [ 0.87908715, 0.918776, 0.82891583, 0.9078427, 0.9071462, 0.8751611, 0.9167482, 0.92513084, 0.88080955, 0.66167223 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define debug(" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "1\n6\n1\n1\n17" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) i\n" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t rP E & ¢ A4 quadricpp ’ 6:24 C+ z° B & + O" } ] }, { "timestamp": "2026-11-08T13:04:00.206000089Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143040.206.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": "#define forall(i,s,e) fon\n I\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}", "lsp_tooltips": [], "line_confidences": [ 0.8431447, 0.90967727, 0.9100812, 0.9330484, 0.8709647, 0.93686074 ], "line_occlusions": [ null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 6 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif", "lsp_tooltips": [], "line_confidences": [ 0.8628657, 0.92537767, 0.82891583, 0.9147197, 0.86851025, 0.8751611 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": "forall( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 331 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 331, 207, 610 ], "ocr_text": "9\n1\n1\n1’" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 331, 1000, 610 ], "ocr_text": "#define forall(i,s,e) fon\n I\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I rP E & ¢ A4 quadricpp ’ 927 C++ z° B & + O" } ] }, { "timestamp": "2026-11-08T13:04:11.198999881Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143051.199.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": "#define forall(i,s,e) for(int i=(s);i<(e)p\n I\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}", "lsp_tooltips": [], "line_confidences": [ 0.8611243, 0.90967727, 0.9100812, 0.9330484, 0.8709647, 0.93686074 ], "line_occlusions": [ null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 6 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif", "lsp_tooltips": [], "line_confidences": [ 0.8628657, 0.92537767, 0.82891583, 0.9147197, 0.86851025, 0.8751611 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": "forall( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 331 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 331, 207, 610 ], "ocr_text": "9\n1\n1\n1’" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 331, 1000, 610 ], "ocr_text": "#define forall(i,s,e) for(int i=(s);i<(e)p\n I\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A4 quadricpp ’ 942 C++ z° B & + O" } ] }, { "timestamp": "2026-11-08T13:04:22.194999933Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143062.195.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 7 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)", "lsp_tooltips": [], "line_confidences": [ 0.8628657, 0.9256055, 0.82891583, 0.9147197, 0.86851025, 0.8751611, 0.8393196 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": " rai v\nÎ-.…,\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\nì", "lsp_tooltips": [], "line_confidences": [ 0.20912594, 0.62012726, 0.9246851, 0.89969295, 0.88099587 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 392 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 392, 207, 610 ], "ocr_text": "1\n2\né\n3" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 392, 1000, 610 ], "ocr_text": " rai v\nÎ-.…,\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\nì" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I rP E & ¢ A4 quadricpp 121 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:04:33.190999984Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143073.191.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 7 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)", "lsp_tooltips": [], "line_confidences": [ 0.87908715, 0.9188757, 0.82891583, 0.9147197, 0.86851025, 0.8751611, 0.8393196 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 4 ], "text_content": "#define rev vw::1\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}", "lsp_tooltips": [], "line_confidences": [ 0.7966156, 0.918053, 0.92558277, 0.885533, 0.9137543 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 73, 1000, 99 ], "ocr_text": "a I1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "quadri.cpp > #define rev" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 382 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 382, 207, 610 ], "ocr_text": "11\n1\n1\n1’" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 382, 1000, 610 ], "ocr_text": "#define rev vw::1\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n}" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 r E & ¢ A4 quadricpp ’ 11:18 C++ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:04:44.191999912Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143084.192.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 12 ], "text_content": " #include \n #ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS__)\n #else\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n naneseace IE = xanges;\n namespace\n #define rev vw::reverse\n [ using namespace std;\n E: using 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.87148774, 0.8698703, 0.7824242, 0.89517677, 0.84334946, 0.9162384, 0.9066026, 0.78892356, 0.9222983, 0.904854, 0.84328467, 0.8737667 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > e quadri.cpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #include \n #ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS__)\n #else\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n naneseace IE = xanges;\n namespace\n #define rev vw::reverse\n [ using namespace std;\n E: using 11 = long long;" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & 4 ©2A4 quadricpp 1211 C+ 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:04:55.190000057Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143095.19.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 7 ], "text_content": "#include \n#ifdef DEBUG\n #defie debug(...) println(cerr, _VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)", "lsp_tooltips": [], "line_confidences": [ 0.8863456, 0.7802526, 0.71704805, 0.9092222, 0.86851025, 0.8751611, 0.78407836 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 6 ], "text_content": "uuoiirese ap Z awngves\nnamespace vw = views;\n +\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.08980048, 0.8755846, 0.94726366, 0.9119694, 0.9137203, 0.9285635 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 392 ], "ocr_text": "#include \n#ifdef DEBUG\n #defie debug(...) println(cerr, _VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 392, 207, 610 ], "ocr_text": "1\n12\n1\n[\nE:" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 392, 1000, 610 ], "ocr_text": "uuoiirese ap Z awngves\nnamespace vw = views;\n +\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©2A5 Namespace alias deci 'vw' is unused (fix available) quadri.cpp 1222 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:05:06.190999984Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143106.191.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "run.cpp", "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 40 ], "text_content": "Open Recent... “O #include \nAdd Folder to Project... z A #ifdef DEBUG\n #define debug( ... ) println(cerr, _VA_ARGS__)\nSave As.\n As... #define debug( ...)\nSave All\n #endif\nClose Editor\nClose Project #define forall(i,s,e) for(int i=(s);i<(e);i+)\n namespace Ig = ranges;\n naoesgace VW = vieus;l\n +\n #define rev vw::reverse\n using namespace std;\n using 11 = long long;\n 0 algobadge2026 — zsh\n Last login: Sun Nov 8 13:56:11 on ttys600\n zsh: no such file or directory: input.txt\n prova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n prova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n -+ algobadge20626 echo 'export MallocNanoZone=0' >> ~/.zshrc\n source ~/.zshrc\n + algobadge2626 []", "lsp_tooltips": [], "line_confidences": [ 0.65150964, 0.7658768, 0.50975114, 0.52496654, 0.64112806, 0.898185, 0.92226744, 0.9233744, 0.8956246, 0.82229775, 0.6835629, 0.79323596, 0.90927386, 0.9130385, 0.927869, 0.8933311, 0.81067806, 0.8606656, 0.8953976, 0.8033288, 0.85851645, 0.92255837, 0.8109912, 0.8659947, 0.92565185, 0.65391827, 0.8468249, 0.66519177 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "Open Recent... “O #include \nAdd Folder to Project... z A #ifdef DEBUG __\n #define debug( ... ) println(cerr, _VA_ARGS__)\nSave As. _. - #else\n As... #define debug( ...)\nSave All # S\n #endif\nClose Editor\nClose Project #define forall(i,s,e) for(int i=(s);i<(e);i+)\n namespace Ig = ranges;\n 12 naoesgace VW = vieus;l\n +\n #define rev vw::reverse\n using namespace std;\n using 11 = long long;\n 0 algobadge2026 — zsh\n Last login: Sun Nov 8 13:56:11 on ttys600\n -+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\n zsh: no such file or directory: input.txt\n + algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\n prova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n -+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\n prova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n -+ algobadge20626 echo 'export MallocNanoZone=0' >> ~/.zshrc\n source ~/.zshrc\n + algobadge2626 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 26 ], "ocr_text": "% zed He Edit Selection View Go Run Window Help R ¢ (U 0 3 M = Q 8+ 0 Dom8nov 14:05" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 26, 1000, 62 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 62, 1000, 121 ], "ocr_text": " N _ New Window N |\ni\n Open... : ‘PP Q® 1%" }, { "panel_type": "terminal_body", "box_2d": [ 0, 121, 1000, 964 ], "ocr_text": "Open Recent... “O #include \nAdd Folder to Project... z A #ifdef DEBUG __\n #define debug( ... ) println(cerr, _VA_ARGS__)\nSave As. _. - #else\n As... #define debug( ...)\nSave All # S\n #endif\nClose Editor\nClose Project #define forall(i,s,e) for(int i=(s);i<(e);i+)\n namespace Ig = ranges;\n 12 naoesgace VW = vieus;l\n +\n #define rev vw::reverse\n using namespace std;\n using 11 = long long;\n 0 algobadge2026 — zsh\n Last login: Sun Nov 8 13:56:11 on ttys600\n -+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\n zsh: no such file or directory: input.txt\n + algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\n prova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n -+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\n prova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\n Hello\n -+ algobadge20626 echo 'export MallocNanoZone=0' >> ~/.zshrc\n source ~/.zshrc\n + algobadge2626 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©2A5 Namespacealiasdecl 'vw'is unused (fix available) quadri.cpp 1222 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:05:17.188999891Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143117.189.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 7 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)", "lsp_tooltips": [], "line_confidences": [ 0.87908715, 0.8575046, 0.82891583, 0.9147197, 0.86851025, 0.8751611, 0.8393196 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 6 ], "text_content": "uuoiirese ap Z awngves\nnamespace vw = views;\n +\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.08980048, 0.8755846, 0.94726366, 0.9119694, 0.9137203, 0.9285635 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 392 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_)\n#else\n #define debug(...)\n#endif\n#define forall(i,s,e) for(int i=(s);i<(e);i+)" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 392, 207, 610 ], "ocr_text": "1\n12\n1\n[\nE:" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 392, 1000, 610 ], "ocr_text": "uuoiirese ap Z awngves\nnamespace vw = views;\n +\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©2A5 Namespace alias deci 'vw' is unused (fix available) quadri.cpp 1222 C++ 0 B & + 0" } ] }, { "timestamp": "2026-11-08T13:05:28.188999891Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143128.189.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 14 ], "text_content": " #1I10e1 UEbUu\n A #define debug(...) println(cerr, _VA_ARGS_)\n #else\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n namespace rg = ranges;\n na-esÈce W = vie-s;l\n\n #define rev\n w::rîverse\n [ using namespace std;\n using 11 = long long;\n: int quadri(int N, long long M, int V[]) i", "lsp_tooltips": [], "line_confidences": [ 0.39852118, 0.78558725, 0.88476163, 0.8769377, 0.8979032, 0.8875187, 0.87335974, 0.69324726, 0.9446775, 0.9367043, 0.57245064, 0.91352844, 0.9287974, 0.8495954 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #1I10e1 UEbUu\n A #define debug(...) println(cerr, _VA_ARGS_)\n #else\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n namespace rg = ranges;\n na-esÈce W = vie-s;l\n\n #define rev\n w::rîverse\n [ using namespace std;\n using 11 = long long;\n: int quadri(int N, long long M, int V[]) i" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©2A5 Namespace alias deci 'vw' is unused (fix available) quadri.cpp 1222 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:05:39.190000057Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143139.19.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 3 ], "text_content": "namespace vw = views;\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n I\n}", "lsp_tooltips": [], "line_confidences": [ 0.8658307, 0.89960814, 0.9181936, 0.92644536, 0.899063, 0.99, 0.87411505 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 4 ], "text_content": " #endif\n : #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;", "lsp_tooltips": [], "line_confidences": [ 0.64322335, 0.83859974, 0.33159897, 0.8487973 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 73 ], "ocr_text": "& algobadge2026 € > quadricpp +0 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 73, 166, 96 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 166, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 73, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 256 ], "ocr_text": " #endif\n : #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 256, 205, 610 ], "ocr_text": "17\n14\n¢\n.:\n2" }, { "panel_type": "code_editor_body", "box_2d": [ 205, 256, 1000, 610 ], "ocr_text": "namespace vw = views;\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n I\n}" }, { "panel_type": "terminal_body", "box_2d": [ 166, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t P E & 4 ©2A5 quadricpp 225 è 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:05:50.188999891Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143150.189.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 2 ], "text_content": " #endif\n ’\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n ¢ using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) i\n auto calc =\n", "lsp_tooltips": [], "line_confidences": [ 0.5828413, 0.1903534, 0.9230956, 0.33159897, 0.8487973, 0.8262723, 0.9071641, 0.9004933, 0.93092424, 0.8937447, 0.8970181, 0.05 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #endif\n ’\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n ¢ using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) i\n auto calc =\n" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t PE & 4 ©5A5 quadricpp 2217 ¢+ 2 B & % 0" } ] }, { "timestamp": "2026-11-08T13:06:01.187000036Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143161.187.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 22 ], "text_content": " #endif\n ’\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n ¢ using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) £\n auto calc = [&]()\n“a", "lsp_tooltips": [], "line_confidences": [ 0.5828413, 0.1903534, 0.9231163, 0.33159897, 0.8487973, 0.8262723, 0.9071641, 0.9004933, 0.93092424, 0.8154283, 0.88067997, 0.57315826 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #endif\n ’\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n-\n namespace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n ¢ using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) £\n auto calc = [&]()\n“a" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t PE & 4 ©5A5 quadricpp 2221 C+ 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:06:12.188999891Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143172.189.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 12, 24 ], "text_content": "namespace vw = views;\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) i\n |\n b\n}", "lsp_tooltips": [], "line_confidences": [ 0.8218589, 0.8997964, 0.9229304, 0.9277426, 0.8868542, 0.76713705, 0.7501118, 0.6217156, 0.9070852 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "#define forall(i,s,e) for(int i=(s);i<(e);i+)\nnafleseace rg = ran‘es;", "lsp_tooltips": [], "line_confidences": [ 0.7711749, 0.79891974 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) auto calc Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp > >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": "#define forall(i,s,e) for(int i=(s);i<(e);i+)\nnafleseace rg = ran‘es;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 208, 610 ], "ocr_text": "12\n14\n1¢\nE:\nP\n2:\n23 ‘\n24" }, { "panel_type": "code_editor_body", "box_2d": [ 208, 204, 1000, 610 ], "ocr_text": "namespace vw = views;\n#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) i\n |\n b\n}" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©2A7 quadricpp 239 Cè 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:06:23.188999891Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143183.189.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 12 ], "text_content": " #define forall(i,s,e) for(int i=(s);i<(e);i+)\n nanesgace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) £\n forall(i, o, B) {\n\n }\n ¥", "lsp_tooltips": [], "line_confidences": [ 0.84729165, 0.80800474, 0.78229177, 0.90432614, 0.914587, 0.92932403, 0.87012005, 0.87453824, 0.80164856, 0.91033506, 0.8855847, 0.24639755 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) auto calc Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp > >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #define forall(i,s,e) for(int i=(s);i<(e);i+)\n nanesgace rg = ranges;\n namespace vw = views;\n #define rev vw::reverse\n using namespace std;\n using 11 = long long;\n int quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) £\n forall(i, o, B) {\n\n }\n ¥" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t P E & 4 ©2A6 quadicpp 2413 C+ 20 B & % O" } ] }, { "timestamp": "2026-11-08T13:06:34.187999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143194.188.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 24 ], "text_content": "#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) £\n sum = 6;\n forall(i, 0, B) {\n è\n ¥", "lsp_tooltips": [], "line_confidences": [ 0.6960217, 0.9239731, 0.9230013, 0.8875898, 0.9177374, 0.89171654, 0.8168136, 0.5606071, 0.4558928 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) auto calc Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp > >" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": " namespace rg = ranges; =—-\n; namespace vw = views;\n -" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "1\n14\n1\n:\n23\n:\n:\n26\n.\n24" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&](int B) £\n sum = 6;\n forall(i, 0, B) {\n è\n ¥" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©2A7 quadricpp 2613 C# 20 B & + O" } ] }, { "timestamp": "2026-11-08T13:06:45.186000108Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143205.186.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 4, 29 ], "text_content": "wucisire 10v VW..iCVEidT\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&)(int B) {\n sum = 6;\n forall(i, e, B) {\n sum += V[i];\n }\n b\n}", "lsp_tooltips": [], "line_confidences": [ 0.3090008, 0.9256891, 0.9279027, 0.88419294, 0.8817064, 0.86904657, 0.81339705, 0.89238405, 0.92463434, 0.2930648, 0.91769654 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) auto calc Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp > >" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 134 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 134, 207, 610 ], "ocr_text": "4\n¢\nE\n.\n27\n‘\n.\n24\n‘\n29\n." }, { "panel_type": "code_editor_body", "box_2d": [ 207, 134, 1000, 610 ], "ocr_text": "wucisire 10v VW..iCVEidT\nusing namespace std;\nusing 11 = long long;\nint quadri(int N, long long M, int V[]) £\n auto calc = [&)(int B) {\n sum = 6;\n forall(i, e, B) {\n sum += V[i];\n }\n b\n}" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t P E & 4 ©2A6 quadicpp 2910 C+ 20 B & + O" } ] }, { "timestamp": "2026-11-08T13:06:56.187999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143216.188.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 6 ], "text_content": "using 11 = long long;\n |\nint quadri(int N, long long M, int V([]) i\n auto calc = [&](int B) £\n sum = ©;\n forall(i, 0, B) {\n sum += V[i];\n }\n if\n forall(i, B, N) {\n }", "lsp_tooltips": [], "line_confidences": [ 0.92346495, 0.8602241, 0.809533, 0.88132423, 0.71511877, 0.7808281, 0.8984881, 0.64496154, 0.22316673, 0.9063633, 0.8756237 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) auto calc Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp > >" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": "[ using namespace std; if'_i'\n -" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "16\n‘\n22\n.\n;\n2t\n2°\n29\n1" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "using 11 = long long;\n |\nint quadri(int N, long long M, int V([]) i\n auto calc = [&](int B) £\n sum = ©;\n forall(i, 0, B) {\n sum += V[i];\n }\n if\n forall(i, B, N) {\n }" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & 4 ©3A3 Expectedexpression quadri.cpp 2912 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:07:06.190000057Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143226.19.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 150, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 150, 86, 848, 885 ], "ocr_text": " Figura 1: Alcuni dei quadri esposti (foto di Muhammad Raufan Yusup).\nFabio non vuole che la somma dei valori delle opere che un acquirente può portarsi a casa sia maggiore\ndi un certo massimale M, altrimenti ci starebbe perdendo troppo. D’altro canto, pur rispettando questo\nprincipio, vorrebbe rendere B (il numero di quadri che ci si porta a casa comprando il biglietto d’ingresso)\npiù alto possibile. Aiutalo a capire qual è il valore massimo di B per rendere il più appetibile possibile\nla lotteria! N\nImplementazione\nDovrai sottoporre un unico file con estensione .cpp o .c.\n ES Tra gli allegati a questo task troverai un template (quadri.cpp e quadri.c) con un esempio\n di implementazione.\nquadri Pagina 1 di 3" }, { "panel_type": "unknown_region", "box_2d": [ 150, 885, 848, 913 ], "ocr_text": "— — — — — — — __ — — — _———————————_— — — — __ — — — — __ — — — — — __ — — — — —_—, 5_" }, { "panel_type": "side_panel_body", "box_2d": [ 150, 913, 848, 1000 ], "ocr_text": "." }, { "panel_type": "side_panel_body", "box_2d": [ 848, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:07:17.186000108Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143237.186.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 2, 32 ], "text_content": "auto calc = [&](int B) {\n sum = 6;\n forall(i, 6, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n |\n }\n¥", "lsp_tooltips": [], "line_confidences": [ 0.8755486, 0.8940879, 0.9134997, 0.9213011, 0.81955063, 0.78296775, 0.9192081, 0.92560625, 0.76472443, 0.15643242 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": " P using 11 = long long;\ni int quadri(int N, long long M, int V[]) £\n I", "lsp_tooltips": [], "line_confidences": [ 0.7956862, 0.8637125, 0.8448135 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) »auto calc>» forall( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 264 ], "ocr_text": " P using 11 = long long;\ni int quadri(int N, long long M, int V[]) £\n I" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 264, 207, 610 ], "ocr_text": "2\n.\n;\n:\n:\n:\n31\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 264, 1000, 610 ], "ocr_text": "auto calc = [&](int B) {\n sum = 6;\n forall(i, 6, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n |\n }\n¥" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©2A3 quadicpp 3213 C# 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:07:28.184999942Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143248.185.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 2, 32 ], "text_content": " ¢ using 11 = long long;\n: int quadri(int N, long long M, int V[]) £\n I\n auto calc = [&](int B) £\n sum = 6;\n; forall(i, 6, B) {\n: sum += V[i];\n: }\n: if(sum > M) return O;\n forall(i, B, N) {\n sum += V[i] - |\n ì\n ¥", "lsp_tooltips": [], "line_confidences": [ 0.8161525, 0.8631079, 0.868906, 0.86355776, 0.86586094, 0.8547138, 0.84734523, 0.8408756, 0.7662339, 0.9154689, 0.9252774, 0.7071753, 0.15643242 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > forall( ) Q%I" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " ¢ using 11 = long long;\n: int quadri(int N, long long M, int V[]) £\n I\n auto calc = [&](int B) £\n sum = 6;\n; forall(i, 6, B) {\n: sum += V[i];\n: }\n: if(sum > M) return O;\n forall(i, B, N) {\n sum += V[i] - |\n ì\n ¥" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©3A2 quadicpp 3227 C 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:07:39.184000015Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143259.184.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 18 ], "text_content": " using 11 = long long; t o ion;\n void rethrow_exception(exception_ptr)\n int quadri(int N, long long [2 overloads] rethrow_if_nested(.)\n regex_token_iterator \n sum = 6; recursive_timed_mutex\n errc::resource_unavailable_try_again\n forall(i, 0, B) { reinterpret_cast (expression)\n sum += V[i]; __iom_t1 resetiosflags(ios_base:: fmtflags mask)\n }\n ranges :: repeat_view M) return const _ xepeat:: _fn ranges::views::repeat\n errc::result_out_of_range\n forall(i, B, N) {\n : sum += V[i] - V 2 .\n if(sum > M) ret]\n }\n i", "lsp_tooltips": [], "line_confidences": [ 0.81300336, 0.6984413, 0.8892015, 0.9001625, 0.86898416, 0.8999032, 0.86244994, 0.80849934, 0.85490406, 0.7880665, 0.78957146, 0.79811335, 0.8337378, 0.92316425, 0.8422651, 0.8382057, 0.8646976, 0.41998184 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) »auto calc>» forall( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " using 11 = long long; t o ion;\n void rethrow_exception(exception_ptr)\n int quadri(int N, long long [2 overloads] rethrow_if_nested(.)\n regex_token_iterator \n sum = 6; recursive_timed_mutex\n errc::resource_unavailable_try_again\n forall(i, 0, B) { reinterpret_cast (expression)\n sum += V[i]; __iom_t1 resetiosflags(ios_base:: fmtflags mask)\n }\n ranges :: repeat_view M) return const _ xepeat:: _fn ranges::views::repeat\n errc::result_out_of_range\n forall(i, B, N) {\n : sum += V[i] - V 2 .\n if(sum > M) ret]\n }\n i" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©3A2 Useofundeclared identifier'r' quadri.cpp 3328 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:07:50.183000087Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143270.183.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 24, 37 ], "text_content": " sum += v[1];\n !\n if(sum > M) return 0;\n forall(i, B, N) £\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n i\n int 1=0, r=\n¥", "lsp_tooltips": [], "line_confidences": [ 0.81785125, 0.46088803, 0.8286174, 0.83839405, 0.8515229, 0.8052057, 0.87441915, 0.081637576, 0.9354694, 0.6250153 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 208 ], "ocr_text": ": 11 sum = 6; ;;:-;'_ -\n: forall(i, 0, B) { —" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 208, 207, 610 ], "ocr_text": "24\n:\n2\n2\n4\n37\nL" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 208, 1000, 610 ], "ocr_text": " sum += v[1];\n !\n if(sum > M) return 0;\n forall(i, B, N) £\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n i\n int 1=0, r=\n¥" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©5A2 quadicpp 3716 C++ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:08:01.186000108Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143281.186.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "solution.cpp" ], "current_file": "solution.cpp", "visible_line_range": [ 1, 25 ], "text_content": " H Funzione quadri\n C/C++ | int quadri(int N, long long M, int V[]);\n — L’intero N rappresenta il numero dei quadri.\n — L’intero M rappresenta il massimale da non superare.\n — L’array V, indicizzato da 0 a N — 1, contiene alla posizione i il valore dell’i-esimo quadro nella\n fila.\n — La funzione dovra restituire il valore massimo per B come descritto nel testo.\nIl grader chiamera la funzione quadri e ne stampera il valore restituito sul file di output.\nAllegata a questo problema è presente una versione semplificata del grader usato durante la correzione,\nche potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati da stdin,\nchiama la funzione che dovete implementare e scrive su stdout, secondo il seguente formato.\nIl file di input è composto da due righe, contententi:\n « Riga 1: gli interi N e M, separati da uno spazio.\n o Riga 2: N interi V[i] peri=0,...,N —1.\n file di output è composto da un‘*unica riga, contenente:\n « Riga 1: il valore restituito dalla funzione quadri.\nAssunzioni\n e 1< N <200000.\n e 1< M <102\n e 1(expression)\n } regex_constants\n ru_first\n if(su ru_last\n rank_v \n foral jnt yadixsort(const unsigned char #xbase, int nel, const unsi;\n S int raise(int)\n i int rand()\n }\n i\n int remove(const char =)\n int 1=0, i-..\n Z .\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " foral rov\n S reinterpret_cast (expression)\n } regex_constants\n ru_first\n if(su ru_last\n rank_v \n foral jnt yadixsort(const unsigned char #xbase, int nel, const unsi;\n S int raise(int)\n i int rand()\n }\n i\n int remove(const char =)\n int 1=0, i-..\n Z .\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & 4 ©3A2 Expectedexpression quadri.cpp 3914 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:08:34.184000015Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143314.184.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 2, 43 ], "text_content": " Sum - wipay\n if(sum > M) return 0;\n }\n i\n int 1=0, r=N;\n while(l M) return ©;\n '\n forall(i, B, N) {", "lsp_tooltips": [], "line_confidences": [ 0.78996056, 0.83164537, 0.86312675, 0.71688277, 0.8678144 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 314 ], "ocr_text": ". forall(i, 0, B) £\n [ sum += V[i];\n¢ if(sum > M) return ©;\n '\n forall(i, B, N) {" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 314, 207, 610 ], "ocr_text": "2\n4\n’\n3¢\n40\n43" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 314, 1000, 610 ], "ocr_text": " Sum - wipay\n if(sum > M) return 0;\n }\n i\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©5A2 quadicpp 40:23 C+ 20 B & % Q" } ] }, { "timestamp": "2026-11-08T13:08:45.183000087Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143325.183.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 24, 41 ], "text_content": " sum += V[i];\n =\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return 0;\n }\n b\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 121, 207, 610 ], "ocr_text": "24\n2\n1\nA\n9\n1\n41" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " sum += V[i];\n =\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return 0;\n }\n b\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©4A2 quadricpp 4122 C+ 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:08:56.183000087Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143336.183.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 3, 4 ], "text_content": " Ioraii\\i, o, N) 4\n sum += V[i] - V[i-B];\n if(sum > M) return 0;\n }\n i\n int 1=0, r=N;\n while(l M) return ©;", "lsp_tooltips": [], "line_confidences": [ 0.7114197 ], "line_occlusions": [ null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 234 ], "ocr_text": " if(sum > M) return ©;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 234, 207, 610 ], "ocr_text": "3\n:\n34\nS\nA(\n11\n42\n:\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 234, 1000, 610 ], "ocr_text": " Ioraii\\i, o, N) 4\n sum += V[i] - V[i-B];\n if(sum > M) return 0;\n }\n i\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©3A2 quadricpp 429 C+ 20 E & + 0" } ] }, { "timestamp": "2026-11-08T13:09:07.181999921Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143347.182.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 7 ], "text_content": "#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quldri(iî N, long long M, int V[]) £\n auto calc = [&](int B) £\n sum = 6;\n forall(i, 6, B) {\n '\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) £", "lsp_tooltips": [], "line_confidences": [ 0.8046375, 0.9316693, 0.8052705, 0.8664745, 0.88002175, 0.87816185, 0.8392275, 0.9291017, 0.9043148, 0.87090147, 0.8426198, 0.8943689 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 144 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 144, 206, 610 ], "ocr_text": "14\n1 é\n1¢\n2(\n23\n‘\n.\n24\n:\n2¢" }, { "panel_type": "code_editor_body", "box_2d": [ 206, 144, 1000, 610 ], "ocr_text": "#define rev vw::reverse\nusing namespace std;\nusing 11 = long long;\nint quldri(iî N, long long M, int V[]) £\n auto calc = [&](int B) £\n sum = 6;\n forall(i, 6, B) {\n '\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) £" }, { "panel_type": "terminal_body", "box_2d": [ 165, 610, 1000, 964 ], "ocr_text": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©4A2 Useofundeclared identifier ‘check' quadri.cpp 41:17 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:09:18.181999921Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143358.182.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 5 ], "text_content": " }\n i\n int 1=0, r=N;\n while(l M) return 0;\n forall(i, B, N) £\n . sum += V[i] - V[i-B];\n if(sum > M) return 0;", "lsp_tooltips": [], "line_confidences": [ 0.80455345, 0.9043624, 0.8670027, 0.7954344 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " 0 algobadge2026 — zsh\nLast login: Sun Nov 8 13:56:11 on ttys6060\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG < input.txt\nzsh: no such file or directory: input.txt\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24829,0x1£2f020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2626 run.cpp -fsanitize=address,undefined -g prova.cpp -DDEBUG\nprova(24847,0x1£2£020c0) malloc: nano zone abandoned due to inability to reserve vm space.\nHello\n-+ algobadge2026 echo 'export MallocNanoZone=0' >> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 307 ], "ocr_text": " if(sum > M) return 0;\n forall(i, B, N) £\n . sum += V[i] - V[i-B];\n if(sum > M) return 0;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 307, 207, 610 ], "ocr_text": "34\nS\nA(\n11\n42\n4\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 307, 1000, 610 ], "ocr_text": " }\n i\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & 4 ©2A2 quadicpp 4220 C+ 20 B & % O" } ] }, { "timestamp": "2026-11-08T13:09:29.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143369.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 16 ], "text_content": " forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return 0; __\n }\n b\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > e quadri.cpp + 00 -" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 153, 207, 610 ], "ocr_text": "1\n.\n:\n’\n¢\nl\n11\n47\nA\n45\n16" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": " forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return 0; __\n }\n b\n int 1=0, r=N;\n while(l> ~/.zshrc\nsource ~/.zshrc\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & 4 ©3A2 quadicpp 45:12 C+ 20 B & + Q" } ] }, { "timestamp": "2026-11-08T13:09:39.181999921Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143379.182.jpg", "open_windows": [], "browser_windows": [], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "window_title_bar", "box_2d": [ 0, 0, 1000, 26 ], "ocr_text": "@ Code File Edit Selection View Go Run Terminal Window Help B + U © 3 s%mh) - Q 8 & Dom8nov 14:09" }, { "panel_type": "window_title_bar", "box_2d": [ 0, 26, 1000, 64 ], "ocr_text": " i\n-M . 2 eee € > [" }, { "panel_type": "unknown_region", "box_2d": [ 0, 64, 96, 386 ], "ocr_text": " $\nS < el S ”\ni TR A\nP- - i e\n “ u\n © M\n\\ Cai î\n = s\n ~ ra\n PL\n. L % Y\np o 78 3 |\n ‘e - ”\n v .\n % .\n ' \"\"" }, { "panel_type": "side_panel_body", "box_2d": [ 96, 64, 149, 386 ], "ocr_text": "* g\n& *_-‘\n T\n 2\n i" }, { "panel_type": "unknown_region", "box_2d": [ 0, 386, 149, 966 ], "ocr_text": " n ;\nl K T\nYy 2. 3\n' 3:.\"‘\n g Vo 1\n -" }, { "panel_type": "side_panel_body", "box_2d": [ 149, 64, 176, 966 ], "ocr_text": "0\na\n|3\n‘ &\n B\n Lo\n ®\n 3" }, { "panel_type": "unknown_region", "box_2d": [ 176, 64, 1000, 966 ], "ocr_text": "C- gradercpp X o -\n Users > enzochianello > Downloads > 0+ grader.cpp\n R" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 966, 1000, 1000 ], "ocr_text": "v" } ] }, { "timestamp": "2026-11-08T13:09:49.190000057Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143389.19.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;", "lsp_tooltips": [], "line_confidences": [ 0.20346238, 0.8974723, 0.5854816, 0.8246084, 0.9065868, 0.781877, 0.8399808, 0.93034804, 0.91187507, 0.7856821, 0.81622225, 0.25595048, 0.9050339 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 e > quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@. quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 193 ], "ocr_text": "y int quadri(int N, long long M, int V[]) £ _Î:-_É.— -\n =" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 193, 205, 610 ], "ocr_text": "22\n.\n.\n24\n:\n2¢\n1\n." }, { "panel_type": "code_editor_body", "box_2d": [ 205, 193, 1000, 610 ], "ocr_text": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "B algobadge2026 — zsh B — login +* Q0 -" }, { "panel_type": "unknown_region", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": " login: Sun Nov 8 13:57:38 on ttyseee\niast" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rE & ¢ 0242 z B & % 0" } ] }, { "timestamp": "2026-11-08T13:10:00.181999921Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143400.182.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp", "stdio.h", "assert.h", "stdlib.h" ], "current_file": "grader.cpp", "visible_line_range": [ 1, 17 ], "text_content": "#include \n#include \n#include \nstatic FILE *fr, *fw;\n Declaring variables\nstatic int N;\nstatic long long M;\nstatic intx V;\nstatic int B;\n Declaring functions\nint quadri(int N, long long M, int* V);\nint main() {\n fr = stdin;\n fw = stdout;", "lsp_tooltips": [], "line_confidences": [ 0.9089378, 0.9129524, 0.7777687, 0.7867212, 0.9212731, 0.905868, 0.9179674, 0.9063511, 0.9061969, 0.84151834, 0.91641104, 0.9001379, 0.909787, 0.91571647 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "Last login: Sun Nov 8 13:57:38 on ttys@00\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp .)DEBUG" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 165, 96 ], "ocr_text": "@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 96, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "grader.cpp a I1 S" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 121, 205, 610 ], "ocr_text": "1\n:\n¢\ni\n11\n1\n:\n[\n17\nE:" }, { "panel_type": "code_editor_body", "box_2d": [ 205, 121, 1000, 610 ], "ocr_text": "#include \n#include \n#include \nstatic FILE *fr, *fw;\n Declaring variables\nstatic int N;\nstatic long long M;\nstatic intx V;\nstatic int B;\n Declaring functions\nint quadri(int N, long long M, int* V);\nint main() {\n fr = stdin;\n fw = stdout;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "Last login: Sun Nov 8 13:57:38 on ttys@00\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g prova.cpp .)DEBUG" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©2A2 gradercpp 401 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:10:11.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143411.179.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;", "lsp_tooltips": [], "line_confidences": [ 0.20346238, 0.8974723, 0.5854816, 0.8246084, 0.9065868, 0.781877, 0.8399808, 0.93034804, 0.91187507, 0.7856821, 0.81622225, 0.25595048, 0.9050339 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": "/Library/Developer/CommandLineTool1s/SDKs/Mac0SX.sdk/usr/include/c++/v1/__ranges/zip_view.h:53:11: note: namespace 'std::ranges' defined here\n 53 | namespace ranges {\n | A\nquadri.cpp:12:16: error: no namespace named 'views'; did you mean 'std::views'?\n 12 | namespace vw = views;\n | An\n | std::views\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n 29 | namespace views = ranges::views;\n | A\n2 errors generated.\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG l" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 e > quadri.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n C QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": "@ grader.cpp quadri.cpp > int quadri( ) =" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 193 ], "ocr_text": "y int quadri(int N, long long M, int V[]) £ _Î:-_É.— -\n =" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 193, 205, 610 ], "ocr_text": "22\n.\n.\n24\n:\n2¢\n1\n." }, { "panel_type": "code_editor_body", "box_2d": [ 205, 193, 1000, 610 ], "ocr_text": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "/Library/Developer/CommandLineTool1s/SDKs/Mac0SX.sdk/usr/include/c++/v1/__ranges/zip_view.h:53:11: note: namespace 'std::ranges' defined here\n 53 | namespace ranges {\n | A\nquadri.cpp:12:16: error: no namespace named 'views'; did you mean 'std::views'?\n 12 | namespace vw = views;\n | An\n | std::views\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n 29 | namespace views = ranges::views;\n | A\n2 errors generated.\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG l" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©2A2 quadicpp 4514 Cv+ 20 B & % O" } ] }, { "timestamp": "2026-11-08T13:10:22.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143422.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp", "views.h", "zip_view.h" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 4 ], "text_content": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;", "lsp_tooltips": [], "line_confidences": [ 0.20346238, 0.8974723, 0.5854816, 0.8246084, 0.9065868, 0.781877, 0.8399808, 0.93034804, 0.91187507, 0.7856821, 0.81622225, 0.25595048, 0.9050339 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "grader.cpp", "views.h", "zip_view.h" ], "current_file": "views.h", "visible_line_range": [ 1, 12 ], "text_content": "/Library/Developer/CommandLineTool1s/SDKs/Mac0SX.sdk/usr/include/c++/v1/__ranges/zip_view.h:53:11: note: namespace 'std::ranges' defined here\n namespace ranges {\n |\nquadri.cpp:12:16: error: no namespace named 'views'; did you mean 'std::views'?\n namespace vw = views;\n |\n |\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n namespace views = ranges::views;\n |\n errors generated.\n- algobadge2026 ]", "lsp_tooltips": [], "line_confidences": [ 0.83334905, 0.8924173, 0.8973696, 0.86147153, 0.92569727, 0.4030502, 0.8499588, 0.81968945, 0.9152823, 0.8491816, 0.9026626, 0.53908455 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 e > quadri.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n C QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": "@ grader.cpp quadri.cpp > int quadri( ) =" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 193 ], "ocr_text": "y int quadri(int N, long long M, int V[]) £ _Î:-_É.— -\n =" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 193, 205, 610 ], "ocr_text": "22\n.\n.\n24\n:\n2¢\n1\n." }, { "panel_type": "code_editor_body", "box_2d": [ 205, 193, 1000, 610 ], "ocr_text": "uv LheuR = Lesianie u L\n sum = 6;\n =\n forall(i, 0, B) {\n sum += V[i];\n }\n if(sum > M) return 0;\n forall(i, B, N) {\n sum += V[i] - V[i-B];\n if(sum > M) return ©;\n }\n}\nint 1=0, r=N;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "/Library/Developer/CommandLineTool1s/SDKs/Mac0SX.sdk/usr/include/c++/v1/__ranges/zip_view.h:53:11: note: namespace 'std::ranges' defined here\n namespace ranges {\n |\nquadri.cpp:12:16: error: no namespace named 'views'; did you mean 'std::views'?\n namespace vw = views;\n |\n |\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n namespace views = ranges::views;\n |\n errors generated.\n- algobadge2026 ]" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & 4 ©2A2 quadicpp 45:14 C+ 20 B & + O" } ] }, { "timestamp": "2026-11-08T13:10:33.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143433.179.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 12 ], "text_content": " #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS__)\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n l\n namespace Ig = ranges;\n namespace vw = views;\n #define rev vw::reverse\n using 11 = long long;\n int quadri(int N, long long M, int V[]) i", "lsp_tooltips": [], "line_confidences": [ 0.9142345, 0.5041197, 0.684046, 0.8855978, 0.89337456, 0.9166343, 0.7111193, 0.85156, 0.8847796, 0.9094864, 0.92734957, 0.87692267 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " ] An\n | std::views\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n 29 | namespace views = ranges::views;\n | A\n2 errors generated.\n+ algobadge2626 run.cpp -g quadri.cpp grader.cpp -DDEBUG -std=c++23\nquadri.cpp:35:5: warning: »îìa‘nitizeuddxess,undefined -void lambda does not return a value in all control paths [-Wreturn-type]\n 35 | ¥\n | A\ni warning generated." } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " quadri.cpp > #define rev =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS__)\n l #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n l\n namespace Ig = ranges;\n namespace vw = views;\n #define rev vw::reverse\n using 11 = long long;\n int quadri(int N, long long M, int V[]) i" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh /Users/enzochianello/... +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": " ] An\n | std::views\n/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usx/include/c++/vl/__ranges/views.h:29:11: note: namespace 'std::views' defined here\n 29 | namespace views = ranges::views;\n | A\n2 errors generated.\n+ algobadge2626 run.cpp -g quadri.cpp grader.cpp -DDEBUG -std=c++23\nquadri.cpp:35:5: warning: »îìa‘nitizeuddxess,undefined -void lambda does not return a value in all control paths [-Wreturn-type]\n 35 | ¥\n | A\ni warning generated." }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ A3 quadricpp (0 Partial file index 16:24 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:10:43.180000066Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143443.18.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 94, 331, 280, 361 ], "ocr_text": "| Descrizone" }, { "panel_type": "dialog_box", "box_2d": [ 301, 705, 703, 757 ], "ocr_text": "\\j grader.cpp 598 byte d quadri.cpp 114 byte\nCodice sorgente C++ Codice sorgente C++" }, { "panel_type": "dialog_box", "box_2d": [ 315, 393, 414, 413 ], "ocr_text": "lcuni dettaali" }, { "panel_type": "dialog_box", "box_2d": [ 528, 302, 680, 346 ], "ocr_text": "P\nScarica il testo del problema" }, { "panel_type": "dialog_box", "box_2d": [ 542, 561, 902, 613 ], "ocr_text": "/usr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o quadri\ngrader.cpp quadri.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n{) algobadge2026 v < =) volterra.olinfo.it i@ ¢ © 6 + ©\n . Olimpiadi Italiane di Informatica E . https://volterra.olinfo.it/cms/tasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:10:42\n Tempo rimanente: . 04:49:17 Lotteria di quadri (quadri) cescrizione\nPanoramica . .\nComunicazioni E scrizione\nQUADRI\n 4| &\nSottoposizioni\nMINCAMMINO2 N - [\nDescrizione\nSottoposizioni Tipo Batch\nPALETTA Limite di tempo 0,300 secondi\nDescrizione Limite di memoria 64,0 MiB\nSottoposizioni\n Comandi di C++20 / g++\nTRENI compilazione\nDescrizione\nSottoposizioni\n Allegati\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ] }, { "timestamp": "2026-11-08T13:10:53.194000005Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143453.194.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it i e © 6 + 6\n . Olimpiadi Italiane di Informatica 2 . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 151, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 151, 85, 846, 1000 ], "ocr_text": "Esempi di input/output\n i\n Cerca con Google\n Copia\n Apri con Anteprima.app\n 4 Ridimensiona automaticamente\nSPÌ è ngrandisc\n Riduc\nNel p = :e’:gon e ossibile impostare B = 2: 'acquirente potrebbe scegliere i quadri di\nvalord i 3 +4 = 7 senza superare mai il massimale M = 8. Non sarebbe stato\npossi Pagina singola h quel caso l’acquirente avrebbe potuto il scegliere il blocco di valore\n2 + i v Pagina singola continua hale.\nNel Due pagine che scegliere . B = 1 consentirebbe . all’acquirente 2 di 2 superare il P mas-\n s@N e - e\nsimal a (ad eccezione del secondo quadro). La risposta corretta è quindi\nB=(q\n Pagina precedente" }, { "panel_type": "side_panel_body", "box_2d": [ 846, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:11:03.924999952Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143463.925.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": " ®\n) algobadge2026 v o volterra.olinfo.it i e © 6 + O\n . Olimpiadi |u:mt$ di Informatica == . https:/jvolterra.olinfo.it/cmstasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 151, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 151, 85, 846, 1000 ], "ocr_text": "Esempi di input/output\n 4 8\n 1234\nSpiegazione\nNel primo caso di esempio è possibile impostare B = 2: 'acquirente potrebbe scegliere i quadri di\nvalore 1+ 2 =3, 2+ 3 = 5 oppure 3 +4 = 7 senza superare mai il massimale M = 8. Non sarebbe stato\npossibile scegliere B = 3 perché in quel caso I'acquirente avrebbe potuto il scegliere il blocco di valore\n2+ 3+ 4 =9, superando il massimale.\nNel secondo caso di esempio anche scegliere B = 1 consentirebbe all’acquirente di superare il mas-\nsimale qualunque scelta egli faccia (ad eccezione del secondo quadro). La risposta corretta è quindi\nB=0." }, { "panel_type": "side_panel_body", "box_2d": [ 846, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:11:13.927000045Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143473.927.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:11:13\n . . .\n Tempo rimanente: oa:4g:46 Lotteria di quadri (quadri) sottoposizione\nPanoramica\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file quadri.cpp\nDescrizione C++20/g++ <\nSOottToOposizioni\nPALETTA — —\nDescrizione\nSottoposizioni P . .\n Sottoposizioni precedenti\nTRENI\nDescrizione\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n =" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 593, 906, 670 ], "ocr_text": "Ora Stato Punteggio File\nnessuna sottoposizione" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n{) algobadge2026 v < =) volterra.olinfo.it i@ ¢ © 6 + ©\n . Olimpiadi Italiane di Informatica E . https://volterra.olinfo.it/cms/tasks/quadri/statements/it/quadri.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:11:13\n . . .\n Tempo rimanente: oa:4g:46 Lotteria di quadri (quadri) sottoposizione\nPanoramica\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file quadri.cpp\nDescrizione C++20/g++ <\nSOottToOposizioni\nPALETTA — —\nDescrizione\nSottoposizioni P . .\n Sottoposizioni precedenti\nTRENI\nDescrizione\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n =" } ] }, { "timestamp": "2026-11-08T13:11:23.934000015Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143483.934.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:11:23\n . L Otte ri . a d_ I qua d ri . ( qua d rl) . sottoposizioni P\n Tempo rimanente: 04:48:36\nPanoramica\nComunicazioni\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file nessun file selezionato\nDescrizione C++20/g++ <\nSottoposizioni Y\nPALETTA —\nDescrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\nSottoposizioni 1:11:14PM Valutato dettagli\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —e" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 246, 905, 311 ], "ocr_text": "Punteggio:\n100 / 100" }, { "panel_type": "dialog_box", "box_2d": [ 301, 593, 906, 672 ], "ocr_text": "Ora Stato Punteggio File\n1:11:14PM Valutato dettagli 100/100 Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "dialog_box", "box_2d": [ 580, 593, 906, 672 ], "ocr_text": "Punteggio File\n100 / 100 Scarica" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 26 ], "ocr_text": "@& Safari File Modifica Vista Cronologia Segnalibri Sviluppo Finestra Aiuto R B ¢ © © 3 2 = Q B+ 0 Dom8nov 14:11" }, { "panel_type": "unknown_region", "box_2d": [ 0, 26, 1000, 133 ], "ocr_text": "@ ©> 0 ([ algobadge2026 v < o volterra.olinfo.it W% © b + ©\n 0 Olimpiadi itatiane di Informatica u} 0 o votersa o rto cmstasks/quadristatements/it/quadni it pdt\n — —" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:11:23\n . L Otte ri . a d_ I qua d ri . ( qua d rl) . sottoposizioni P\n Tempo rimanente: 04:48:36\nPanoramica\nComunicazioni\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file nessun file selezionato\nDescrizione C++20/g++ <\nSottoposizioni Y\nPALETTA —\nDescrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\nSottoposizioni 1:11:14PM Valutato dettagli\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —e" } ] }, { "timestamp": "2026-11-08T13:11:33.937999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143493.938.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 9 ], "text_content": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_ )\n i\n#else\n #define debug(...)\n Namespace-alias rg\n or(int i=(s);i<(e);i+)\n Namespace rg = ranges", "lsp_tooltips": [ "Namespace alias decl 'rg' is unused (fix available) (clang-tidy misc-unused-alias-decls) ©" ], "line_confidences": [ 0.8863456, 0.84035885, 0.69734716, 0.60738647, 0.595374, 0.90471035, 0.92885756, 0.8717072, 0.9208695 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": "d a nn nn nana d\nnamesEace xg = Xl&.!;\nNamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.05, 0.74629545, 0.87084746, 0.89636236, 0.9217226 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 l" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 226, 393, 632, 431 ], "ocr_text": "Namespace alias decl 'rg' is unused (fix available) (clang-tidy misc-unused-alias-decls) ©" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n > int quadri( ) > auto check Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " quadri.cpp =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 382 ], "ocr_text": "#include \n#ifdef DEBUG\n #define debug(...) println(cerr, __VA_ARGS_ )\n i\n#else\n #define debug(...)\n Namespace-alias rg\n or(int i=(s);i<(e);i+)\n Namespace rg = ranges" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 382, 207, 610 ], "ocr_text": "11\n12\n1\né" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 382, 1000, 610 ], "ocr_text": "d a nn nn nana d\nnamesEace xg = Xl&.!;\nNamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 l" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A2 quadricpp 2 36:18 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:11:44.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143504.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp", "uvadri.c" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 13 ], "text_content": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n ¢ #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges; //\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.87148774, 0.8361666, 0.6203414, 0.8380088, 0.9162384, 0.89908785, 0.92456806, 0.89195675, 0.8388106, 0.88845384, 0.8737667 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp grader.cpp + 00 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " q uvadri.c PP -\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n ¢ #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges; //\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A2 quadricpp 2 1326 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:11:55.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143515.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp", "uvadri.c" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 13 ], "text_content": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n #else\n ¢ #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace Ig = ranges; ,/rypel\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.87148774, 0.8361666, 0.6203414, 0.7731812, 0.8380088, 0.9162384, 0.89908785, 0.92456806, 0.8605017, 0.8388106, 0.88845384, 0.8737667 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > e quadri.cpp grader.cpp + 00 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " q uvadri.c PP -\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n #else\n ¢ #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace Ig = ranges; ,/rypel\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A2 quadricpp ’ 13:29 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:12:06.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143526.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "grader.cpp", "uvadri.c" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 3 ], "text_content": "v #ifdef DE?G\n #define debug( ... ) println(cerr, _VA_ARGS__)\n #else\n #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n nameseace Ig = zanges;\n namespace vw = views;\n #define rev vw::reverse\n using 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.6744524, 0.5136997, 0.70009565, 0.8184101, 0.91889143, 0.89404255, 0.91866785, 0.7626207, 0.86639595, 0.8948364, 0.9285635 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp grader.cpp + 00 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " q uvadri.c PP -\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 177 ], "ocr_text": "#include \n -" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 177, 207, 610 ], "ocr_text": "3\n¢\n1\n1\né\nE:" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 177, 1000, 610 ], "ocr_text": "v #ifdef DE?G\n #define debug( ... ) println(cerr, _VA_ARGS__)\n #else\n #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n nameseace Ig = zanges;\n namespace vw = views;\n #define rev vw::reverse\n using 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A2 quadricpp ’ 3:11 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:12:17.174999952Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143537.175.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0 mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp a I1 S" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " -\ne 1 |\n è" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & 4 A2 mincammino2.cpp 11 - C# 20 - B & > o1}" } ] }, { "timestamp": "2026-11-08T13:12:27.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143547.176.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 httos:/ivolterra.olinfo.it/cms/tasks/quadri/statements/it/quadri.it. pdf [0 https:/jvolterra olinfo.it/cms/tasks/mincammino2/statementsit/mincammino2.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": "Implementazione\nDovrai sottoporre un unico file, con estensione .cpp.\n L} Tra gli allegati a questo task troverai un template mincammino.cpp con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n C o . o e, vt T, seterints\n ¢ L’intero N rappresenta il numero di nodi del grafo.\n o L’intero M rappresenta il numero di archi del grafo.\n e Gli array X, Y e P, indicizzati da 0 a M — 1, rappresentano rispettivamente il nodo di partenza,\n il nodo di arrivo e il peso di ogni arco.\n . La funzione dovra popolare l’array D, dove, per ogni i =0... N —1, il valore D; dovra essere uguale\n alla lunghezza del cammino minimo dal nodo 0 al nodo i. Se il nodo i non è raggiungibile dal nodo\n 0, D; dovra essere —1.\nGrader di prova\nNella directory relativa a questo problema è presente una versione semplificata del grader usato durante\nla correzione, che potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati\nda stdin, chiama le funzioni che dovete implementare e scrive su stdout, secondo il seguente formato.\nIl file di input è composto da M + 1 righe, contenenti:\n e Riga 1: gli interi N e M.\n e Riga2+iperi=0...M — 1: gli interi X;, Y; e P;.\n11 file di output è composto da Do, Dy,...,Dn_1.\nAssunzioni un’uniri\n e 1 < N < 200000" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:12:38.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143558.173.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 17 ], "text_content": " #else\n #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n usin\n using qualifier::name;\n using name = type;\n —~ name using namespace identifier; .\n e decltype(std:: _make_obj_using_allocator(alloc, std::fo\n decltype(std:: __uninitialized_construct_using_allocator (ptr, :\n #def\n 00S_CLASS_USER_INITIATED\n Q0S_CLASS_USER_INTERACTIVE\n USINE aa = avie avies\n\n usin\n void mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);", "lsp_tooltips": [], "line_confidences": [ 0.701582, 0.8996872, 0.908833, 0.89433175, 0.91119313, 0.90638876, 0.9190434, 0.741747, 0.59031606, 0.75912035, 0.832234, 0.05, 0.6158877, 0.4019703, 0.7069414, 0.40977532, 0.9149583 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0 mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp * mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp > usin mincammino( ) Q%I" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #else\n #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n usin\n using qualifier::name;\n using name = type;\n —~ name using namespace identifier; .\n e decltype(std:: _make_obj_using_allocator(alloc, std::fo\n decltype(std:: __uninitialized_construct_using_allocator (ptr, :\n #def\n 00S_CLASS_USER_INITIATED\n Q0S_CLASS_USER_INTERACTIVE\n USINE aa = avie avies\n\n usin\n void mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4+ ©1A4 Unknown type name 'u' mincammino2.cpp 205 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:12:49.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143569.172.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 21 ], "text_content": "using namespace std;\nnanesgace Ig = ranges;\nnaneseace VW = VÌQ'S:\n#define rev vw::reverse\n vector \nusing l 11 = long\n pmr :: vector \nusing vi = vecto 2° --\nusing vl = vector\nvoid mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);", "lsp_tooltips": [ "From " ], "line_confidences": [ 0.917437, 0.73290724, 0.77011627, 0.8530545, 0.91568583, 0.7856913, 0.8414583, 0.8500535, 0.89483416, 0.9160375 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "é #define debug(...)\n #define forall(i,s,e) for(int i=(s);i<(e);i+)", "lsp_tooltips": [], "line_confidences": [ 0.6986408, 0.88805085 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 695, 411, 779, 442 ], "ocr_text": "From " }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0 mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp * mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 256 ], "ocr_text": "é #define debug(...)\n #define forall(i,s,e) for(int i=(s);i<(e);i+)" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 256, 207, 610 ], "ocr_text": "1\n1\n[\n-\n,\n‘\n21\n‘" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 256, 1000, 610 ], "ocr_text": "using namespace std;\nnanesgace Ig = ranges;\nnaneseace VW = VÌQ'S:\n#define rev vw::reverse\n vector \nusing l 11 = long\n pmr :: vector \nusing vi = vecto 2° --\nusing vl = vector\nvoid mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©2A4 Unknown type name 'vector' mincammino2.cpp 21:17 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:13:00.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143580.174.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 14 ], "text_content": " #define debug(...)\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges;\n namespace ww D views: bool_constant \n ios_base & boelalpha(ios_base &str)\n #define rev vw::revers\n atomic_bool\n ¢ using 11 = long long; atomic_bool\n X\n using vb = vectorsboo]l\n using vi = vector;\n using vl = vector;\n. void mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);", "lsp_tooltips": [], "line_confidences": [ 0.57265955, 0.8947493, 0.917437, 0.9141945, 0.6133527, 0.90102464, 0.7983759, 0.9148138, 0.8882002, 0.58522725, 0.7850956, 0.909116, 0.8936041, 0.8910664 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0 mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp * mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #define debug(...)\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges;\n namespace ww D views: bool_constant \n ios_base & boelalpha(ios_base &str)\n #define rev vw::revers\n atomic_bool\n ¢ using 11 = long long; atomic_bool\n X\n using vb = vectorsboo]l\n using vi = vector;\n using vl = vector;\n. void mincammino(int N, int M, vector X, vector Y, vectorP, vector& D);" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©2A4 Useofundeclared identifier'b' mincammino2.cpp 20:23 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:13:11.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143591.173.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 11, 24 ], "text_content": "using namespace std;\n -\nnamespace rg = ranges;\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, _& D) ;", "lsp_tooltips": [], "line_confidences": [ 0.92302346, 0.95543027, 0.896807, 0.85180634, 0.9082451, 0.9290549, 0.9212308, 0.9113038, 0.89604187, 0.84101546 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp > void mincammino( ) Q%I" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 177 ], "ocr_text": "#define forall(i,s,e) for(int i=(s);i<(e);i+) =—-" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 177, 207, 610 ], "ocr_text": "11\n14\n14\n1¢\n:\n:\n27\n24" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 177, 1000, 610 ], "ocr_text": "using namespace std;\n -\nnamespace rg = ranges;\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, _& D) ;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A4 mincammino2.cpp I 24:65 (16 ( characters) C++ z° E & % QO" } ] }, { "timestamp": "2026-11-08T13:13:22.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143602.172.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 24 ], "text_content": "namespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\n X\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, v1& D) £\n}", "lsp_tooltips": [], "line_confidences": [ 0.86189497, 0.90233934, 0.9284512, 0.9145454, 0.9116841, 0.8894747, 0.77246356, 0.8885706, 0.84868354 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp > void mincammino( ) Q%I" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 164 ], "ocr_text": "namespace rg = ranges; _::_-:—-" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 164, 207, 610 ], "ocr_text": "1\n1¢\n1¢\n:\n21\n2:\n_\n24\n26\n24" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 164, 1000, 610 ], "ocr_text": "namespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\n X\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, v1& D) £\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t: r E& B 4+ A10 mincammino2.cpp 265 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:13:32.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143612.174.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:13:31\n - ’ . Lo i _\n Tempo rimanente: 04:46:28 . ) sottoposizione\nPanoramica\n . ' ‘ _\nQUADRI\nSottoposizioni Sottoponi . una soluzione e\nMINCAMMINO2 mincammino2: Scegli file nessun file selezionato\nBt C+420/g++ >\n —=\nPALETTA — _\n '\n izioni LI\nSott s .. - è\n Sottoposizioni precedenti\nTRENI\nDescrizione\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n b" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 593, 906, 670 ], "ocr_text": "Ora Stato Punteggio File\nnessuna sottoposizione" }, { "panel_type": "dialog_box", "box_2d": [ 303, 185, 633, 207 ], "ocr_text": "Cammino minimo IMINcamminozi" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n{) algobadge2026 v < o volterra.olinfo.it : è © 6 + 6\n . Olimpiadi Italiane di Informatica E . https:/volterra.olinfo.it/cms/tasks/mincammino2/statements/it/mincammino2.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:13:31\n - ’ . Lo i _\n Tempo rimanente: 04:46:28 . ) sottoposizione\nPanoramica\n . ' ‘ _\nQUADRI\nSottoposizioni Sottoponi . una soluzione e\nMINCAMMINO2 mincammino2: Scegli file nessun file selezionato\nBt C+420/g++ >\n —=\nPALETTA — _\n '\n izioni LI\nSott s .. - è\n Sottoposizioni precedenti\nTRENI\nDescrizione\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n b" } ] }, { "timestamp": "2026-11-08T13:13:42.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143622.179.jpg", "open_windows": [], "browser_windows": [], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "window_title_bar", "box_2d": [ 0, 0, 1000, 23 ], "ocr_text": "@ Code File Window Help BB ¢ U © R u = Q £ è Dom8nov 1413" }, { "panel_type": "unknown_region", "box_2d": [ 0, 23, 178, 510 ], "ocr_text": " . . s il\n i > A o ’g't sl 4\n i \"C e o - “\"‘% -7 .\n = R -\n- e E B et a 3 }\n= R, & 3\n ¥ ” 4 i -\n. e M ’ * # + -\n “ P PI ) - . S\n r E : a\n‘n ai } Ay\nAt < & K ] e\n $ > ) 1 z;ì -~ ' g i\n -\n = £" }, { "panel_type": "unknown_region", "box_2d": [ 0, 510, 178, 1000 ], "ocr_text": " uozewe :\n! L A\n a =\n4 . à '. E\n »\n a_ e e\n <3\n -\n À\n L 4\n % .\n T i NZ\n ;.‘ - ¥\n l:’" }, { "panel_type": "side_panel_body", "box_2d": [ 178, 23, 202, 1000 ], "ocr_text": ";" }, { "panel_type": "side_panel_body", "box_2d": [ 202, 23, 227, 1000 ], "ocr_text": "j" }, { "panel_type": "side_panel_body", "box_2d": [ 227, 23, 270, 1000 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 270, 23, 294, 1000 ], "ocr_text": null }, { "panel_type": "unknown_region", "box_2d": [ 294, 23, 1000, 1000 ], "ocr_text": " O RR A 2\n<1 g, ! ® _ì RE\n x ¢\n o s 5 23\n B 2" } ] }, { "timestamp": "2026-11-08T13:13:52.184999942Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143632.185.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 24 ], "text_content": "namespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nvoid -1nca-1no§int N, int M, vi X, vi Y, viP, vl& D) £\n}", "lsp_tooltips": [], "line_confidences": [ 0.86189497, 0.90233934, 0.9284512, 0.9145454, 0.9116841, 0.8894747, 0.8391359, 0.84868354 ], "line_occlusions": [ null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 164 ], "ocr_text": "namespace rg = ranges; _::_-:—-" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 164, 207, 610 ], "ocr_text": "1\n1¢\n1¢\n.\n21\n2:\n24\n26\n24" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 164, 1000, 610 ], "ocr_text": "namespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nvoid -1nca-1no§int N, int M, vi X, vi Y, viP, vl& D) £\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t: r E& B 4+ A10 mincammino2.cpp 265 C++ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:14:02.187999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143642.188.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 10 ], "text_content": "nanesgace rg = ranges;\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\n Tp, class Alloc>\nusing vl = pmr :: vector \n vector (.)\nvoid minCanemanviaris s Attt va , va , va o vaw wi s\n Z .\n vectot'\nì", "lsp_tooltips": [], "line_confidences": [ 0.6930663, 0.84208775, 0.902208, 0.9284512, 0.9145454, 0.9291581, 0.87835205, 0.83219516, 0.29042274, 0.549667, 0.71742463, 0.76641583 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 1 ], "text_content": "Dex.\n , ’ -~ ?3 mleccocmmdacllaes & 1a aa ’ , a r - “. -\\v", "lsp_tooltips": [], "line_confidences": [ 0.69533014, 0.5257581 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "code_editor_body", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "Dex.\n , ’ -~ ?3 mleccocmmdacllaes & 1a aa ’ , a r - “. -\\v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp mincammino(int N, M, X, Y, P, =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 139 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 139, 207, 610 ], "ocr_text": "| 13\n14\n16\n1£\n19\n2\n|\n-\n)\n24\n25\n26\n2" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 139, 1000, 610 ], "ocr_text": "nanesgace rg = ranges;\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;\nusing vb = vector;\n Tp, class Alloc>\nusing vl = pmr :: vector \n vector (.)\nvoid minCanemanviaris s Attt va , va , va o vaw wi s\n Z .\n vectot'\nì" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & 4 ©1A10 Useofundeclared identifier ‘vec'; did you mean ‘dec’? (fix available) mincammino2.cpp 26:11 C+ 20 © & + 0" } ] }, { "timestamp": "2026-11-08T13:14:13.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143653.172.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "grader.cpp", "mincammino2.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 2, 7 ], "text_content": " using qualifier::name;\n using namespace identifier;\n wnion\n unsigned\n”\n u32string\n U wu8string\n underlying_type \n U underlying_type_t \n‘\n u uniform_random_bit_generator\n u 2.\n d\n void mincammino(int N, int M, vi X, vi Y, vi P, v1& D) i\n:\n", "lsp_tooltips": [], "line_confidences": [ 0.8029215, 0.8255497, 0.78754735, 0.90638185, 0.66799545, 0.90622884, 0.593505, 0.90698487, 0.8521288, 0.8133519, 0.8234523, 0.5720033, 0.7207272, 0.858932, 0.888051, 0.50204295 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 35, 165, 121 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp * mincammino2.cpp grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincamine (gssng rane e ia as1s" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " using qualifier::name;\n using namespace identifier;\n wnion\n unsigned\n”\n u32string\n U wu8string\n underlying_type \n U underlying_type_t \n‘\n u uniform_random_bit_generator\n u 2.\n d\n void mincammino(int N, int M, vi X, vi Y, vi P, v1& D) i\n:\n" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & 4+ ©4A4 mincammino2.cpp 252 C+ z° © & + 0" } ] }, { "timestamp": "2026-11-08T13:14:24.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143664.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 17 ], "text_content": " nanesgace VW = .‘-l\n const _all:: _fn ranges::views::all\n #define rev VW filesystem::perms::all\n allocation_result \n using 11 = lon allocator \n allocator_arg_t\n using vb = vec allocator_traits \n using vi = Vec ranges::views::all_t \n using vl = vec alloca(size)\n overloads] allocate_shared(..)\n using aii = ar [3 overloads] allocate_shared_for_overwrite(..)\n using all = ar bool all_of(InputIterator first, InputIterator last, Predicat:\n const allocator_arg t allocator_arg\n void mincamminu..vv . Z v va ra va e ova . ovaw v s\ny .\n vectoxgalll\n ì", "lsp_tooltips": [], "line_confidences": [ 0.63701504, 0.757204, 0.82514447, 0.9172322, 0.9161998, 0.9196106, 0.90659034, 0.8934131, 0.9088529, 0.8808318, 0.8876878, 0.7994625, 0.8968682, 0.21015832, 0.4686098, 0.7914935, 0.81725526 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 1 ], "text_content": "Dex.\n , ’ -~ ?3 mleccocmmdacllaes & 1a aa ’ , a r - “. -\\v", "lsp_tooltips": [], "line_confidences": [ 0.69533014, 0.5257581 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "code_editor_body", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "Dex.\n , ’ -~ ?3 mleccocmmdacllaes & 1a aa ’ , a r - “. -\\v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp mincammino(int N, M, X, Y, P, =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " nanesgace VW = .‘-l\n const _all:: _fn ranges::views::all\n #define rev VW filesystem::perms::all\n allocation_result \n using 11 = lon allocator \n allocator_arg_t\n using vb = vec allocator_traits \n using vi = Vec ranges::views::all_t \n using vl = vec alloca(size)\n overloads] allocate_shared(..)\n using aii = ar [3 overloads] allocate_shared_for_overwrite(..)\n using all = ar bool all_of(InputIterator first, InputIterator last, Predicat:\n const allocator_arg t allocator_arg\n void mincamminu..vv . Z v va ra va e ova . ovaw v s\ny .\n vectoxgalll\n ì" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "12 rP E & ¢ ©3A10 Tomatchthis'<' mincammino2.cpp 2915 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:14:35.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143675.172.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 21, 31 ], "text_content": "using vi = vector;\nusing vl = vector<11>;\nusing aii = array;\nusing all = array<11, 2>;\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, v1& D) {\n vector G(N);\n forall(i, el\n}", "lsp_tooltips": [], "line_confidences": [ 0.9182427, 0.89551085, 0.91944695, 0.90395164, 0.900455, 0.9121089, 0.7074486, 0.8594064 ], "line_occlusions": [ null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 4 ], "text_content": " [ #define rev vw::reverse\n using 11 = long long;\n.\n‘ using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.67158633, 0.92699176, 0.77472967, 0.90571094 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": " [ #define rev vw::reverse\n using 11 = long long;\n.\n‘ using vb = vector;" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "21\n4\n:\n‘\n:\n31" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector<11>;\nusing aii = array;\nusing all = array<11, 2>;\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, v1& D) {\n vector G(N);\n forall(i, el\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©2A9 mincammino2.cpp 3116 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:14:46.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143686.173.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 27, 32 ], "text_content": "e s - vvv a\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, vl& D) {\n vector G(N);\n forall(i, 0, M) {\n ofb\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.2200199, 0.9172312, 0.9137057, 0.9154593, 0.9137969, 0.7563686, 0.17972222, 0.8819343, 0.9328653 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": " ¢ using 11 = long long;\n: using vb = vector;\n‘ using vi = vector;", "lsp_tooltips": [], "line_confidences": [ 0.8477454, 0.92284536, 0.8886833 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": " ¢ using 11 = long long;\n: using vb = vector;\n‘ using vi = vector;" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "27\n24\n.\n:\n‘\n31\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": "e s - vvv a\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi ¥, vi P, vl& D) {\n vector G(N);\n forall(i, 0, M) {\n ofb\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©1A8 Noviableoverloaded operator[] for type ‘vector' (aka ‘vector>) mincammino2.cpp 3211 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:14:57.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143697.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 21, 32 ], "text_content": "using vi = vector;\nusing vl = vector<11>;\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, o, M) £\n G[X[i]] . pusbh]\n ì\n}", "lsp_tooltips": [], "line_confidences": [ 0.92275065, 0.8983853, 0.92279214, 0.9244774, 0.8524051, 0.9122491, 0.7943261, 0.48487195, 0.8271804, 0.82315177 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using 11 = long long;\n. using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.8268545, 0.8219448 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": " using 11 = long long;\n. using vb = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "21\n27\n.\n:\n2¢\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector<11>;\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, o, M) £\n G[X[i]] . pusbh]\n ì\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A7 Nomember named ‘push' in 'std::array' mincammino2.cpp 3221 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:15:08.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143708.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 21, 29 ], "text_content": "v e = vv ev ai\nusing vl = vector<11>;\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector<® G(N);\n forall(i, o, M) £\n G[X[i]].push_back(Y[i]);\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.19646175, 0.9065264, 0.92279214, 0.91930914, 0.8522397, 0.6552175, 0.7061218, 0.16422088, 0.9319047, 0.8594064 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": " using 11 = long long;\n: using vb = vector;\n .", "lsp_tooltips": [], "line_confidences": [ 0.73282635, 0.9212753, 0.63473856 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n vector ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) > G(\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": " using 11 = long long;\n: using vb = vector;\n ." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "21\n27\n.\n2\n29\n’" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": "v e = vv ev ai\nusing vl = vector<11>;\nusing aii = array;\nusing all = array;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector<® G(N);\n forall(i, o, M) £\n G[X[i]].push_back(Y[i]);\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & ¢ ©1A6 mincammino2.cpp 29:15(3characters) C++ z° ©D & % ([0" } ] }, { "timestamp": "2026-11-08T13:15:19.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143719.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 21, 32 ], "text_content": "v e = vvv ai\nusing vl = vector<11>;\nusing aii = array;\nusing all = array<11, 2>;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, 6, M) £\n GIX[1]].push_back ({Y[il});\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.21901555, 0.89784, 0.92279214, 0.90708387, 0.89696944, 0.8177603, 0.8483547, 0.44571677, 0.8755415, 0.8821804 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using 11 = long long;\n: using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.7439582, 0.9058749 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": " using 11 = long long;\n: using vb = vector;" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "21\n27\n.\n‘\n.\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": "v e = vvv ai\nusing vl = vector<11>;\nusing aii = array;\nusing all = array<11, 2>;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, 6, M) £\n GIX[1]].push_back ({Y[il});\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "12 P E & ¢ A6 mincammino2.cpp S 3232 C. C+ 20 2 E A + [11]" } ] }, { "timestamp": "2026-11-08T13:15:30.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143730.169.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 85 ], "ocr_text": " ®\n) algobadge2026 v o volterra.olinfo.it i e © 6 + O\n . Olimpiadi Italiane di Informatica 2 . https://volterra.olinfo.it/cmstasks/mincammino2/statements/it/mincammino2.it.pdf" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 85, 1000, 119 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 0, 119, 151, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 151, 119, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 mincammino2 e IT\n Cammino minimo (mincammino2)\nDato un grafo pesato - con N nodi indicizzati da 0 a N — 1, trovare la lunghezza del cammino\nminimo dal nodo 0 ad ogni nodo.\nImplementazione .\nDovrai sottoporre un unico file, con estensione .cpp.\n L} Tra gli allegati a questo task troverai un template mincammino.cpp con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n C++ void mincammino(int N, int M, vector X, vector Y, vector\n P, vector& D);\n e L’intero N rappresenta il numero di nodi del grafo.\n o L’intero M rappresenta il numero di archi del grafo.\n e Gli array X, Y e P, indicizzati da 0 a M — 1, rappresentano rispettivamente il nodo di partenza,\n il nodo di arrivo e il peso di ogni arco.\n e La funzione dovra popolare l’arraggii N —1, il valore D; dovra essere uguale\n alla lunghe\\zza del cammino mini Q ‘Q G 0 il nodo i non è raggiungibile dal nodo\n 0, D; dovra essere —1." }, { "panel_type": "side_panel_body", "box_2d": [ 845, 119, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:15:41.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143741.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 3 ], "text_content": "USing @ii — asiayvitit, 47,\nusing all = array;\nconstexpr 11 inf |\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, o, M) £\n G[X[i]].push_back({Y[i], P[i]});\n }", "lsp_tooltips": [], "line_confidences": [ 0.39913443, 0.9198265, 0.9016968, 0.8865181, 0.8177603, 0.76524836, 0.7306843, 0.8760051 ], "line_occlusions": [ null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": "- using vb = vector;\n: using vi = vector;\n: using vl = vector;", "lsp_tooltips": [], "line_confidences": [ 0.7638998, 0.843215, 0.7860532 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n > 11 mincammino( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp constexpr -\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": "- using vb = vector;\n: using vi = vector;\n: using vl = vector;" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "24\n:\n27\n‘\n1" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": "USing @ii — asiayvitit, 47,\nusing all = array;\nconstexpr 11 inf |\nvoid mincammino(int N, int M, vi X, vi Y, vi P, v1& D) {\n vector G(N);\n forall(i, o, M) £\n G[X[i]].push_back({Y[i], P[i]});\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ ©2A5 mincammino2.cpp 27118 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:15:52.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143752.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 24, 38 ], "text_content": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, vl& D) {\n vector G(N);\n forall(i, 0, M) {\n G[X([i]].push_back({Y[i], P[i]});\n }\n D.assign(N, inf);\n}", "lsp_tooltips": [], "line_confidences": [ 0.9099559, 0.8136502, 0.9189412, 0.8903853, 0.86877537, 0.7401035, 0.48455796, 0.8844345, 0.9140825, 0.9251316 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 153, 207, 610 ], "ocr_text": "24\n:\n.\n.\nA\n7\n38" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, vl& D) {\n vector G(N);\n forall(i, 0, M) {\n G[X([i]].push_back({Y[i], P[i]});\n }\n D.assign(N, inf);\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & 4 A4 mincammino2.cpp 385 C+ 20 2 B & + m" } ] }, { "timestamp": "2026-11-08T13:16:03.170000076Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143763.17.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 2, 38 ], "text_content": "constexpr 11 inf = 1e17;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, vl1& D) {\n vector> G(N);\n forall(i, 0, M) £\n G[X[i]].push_back({Y[i], P[i]});\n }\n D.assign(N, inf);\n ore) = 6;\n}", "lsp_tooltips": [], "line_confidences": [ 0.9187956, 0.8834144, 0.77525926, 0.78280354, 0.6747754, 0.9068409, 0.9093201, 0.42093626, 0.9396509 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": ": using aii = array; _ì-? __\n. using all = array; ==" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "2\n‘\n1\ni\n38" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "constexpr 11 inf = 1e17;\nvoid mincammino(int N, int M, vi X, vi Y, vi P, vl1& D) {\n vector> G(N);\n forall(i, 0, M) £\n G[X[i]].push_back({Y[i], P[i]});\n }\n D.assign(N, inf);\n ore) = 6;\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & 4 A4 mincammino2.cpp ’ ? 3814 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:16:14.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143774.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 11 ], "text_content": " : using all = array;\n . constexpr 11 inf = 1e17;\n : void mincammino(int N, int M, vi X, vi ¥, vi P, vl& D) £\n vector> G(N);\n forall(i, 6, M) i\n i G[X[i]].push_back({Y[i], P[il});\n }\n D.assign(N, inf);\nD[6] = 6;\n priority_queue\n 2", "lsp_tooltips": [], "line_confidences": [ 0.7885569, 0.83158296, 0.88030034, 0.9186207, 0.80851406, 0.5140765, 0.8618042, 0.91637623, 0.822872, 0.9037197, 0.614015 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " : using all = array;\n . constexpr 11 inf = 1e17;\n : void mincammino(int N, int M, vi X, vi ¥, vi P, vl& D) £\n vector> G(N);\n forall(i, 6, M) i\n i G[X[i]].push_back({Y[i], P[il});\n }\n D.assign(N, inf);\nD[6] = 6;\n priority_queue\n 2" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©1A4 mincammino2.cpp 40:24 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:16:25.167999982Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143785.168.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 17 ], "text_content": " void wchar_t\n while (condition) {statements}\n V wformat_context\n wios -\n f wiostream\n wistream\n } wistringstream\n wostream\n D wostringstream\n D wstreambuf\n wstringbuf\n P wstringstream\n w_coredump\n PU.wusiiiv, v\n Z9 ..\na\n }", "lsp_tooltips": [], "line_confidences": [ 0.6946325, 0.8508301, 0.7845041, 0.88890964, 0.91001207, 0.92040014, 0.93393385, 0.9082048, 0.90038383, 0.86040896, 0.90074646, 0.9142106, 0.9073848, 0.05, 0.5501421, 0.38252485, 0.8748269 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " void wchar_t\n while (condition) {statements}\n V wformat_context\n wios -\n f wiostream\n wistream\n } wistringstream\n wostream\n D wostringstream\n D wstreambuf\n wstringbuf\n P wstringstream\n w_coredump\n PU.wusiiiv, v\n Z9 ..\na\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I rP E & ¢ ©1A4 mincammino2.cpp 46 C++ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:16:36.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143796.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 9 ], "text_content": " GLALLL J . PUSHI_UEULRLITLLY, FLLIS/,\n ;\n D.assign(N, inf);\n p[e] = o;\n priority_queue pq;\n pq.push({0, 61);\nv -fiile(!pq.o-ptì()) i\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.2652523, 0.7121154, 0.9118382, 0.63279754, 0.8203318, 0.3349976, 0.77615184, 0.8985791, 0.9253622 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "vector> G(N);\nforall(i, 0, M) {", "lsp_tooltips": [], "line_confidences": [ 0.84980327, 0.7794965 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 236 ], "ocr_text": "vector> G(N);\nforall(i, 0, M) {" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 236, 207, 610 ], "ocr_text": "4\n¢\n1\n1\n44\n¢\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 236, 1000, 610 ], "ocr_text": " GLALLL J . PUSHI_UEULRLITLLY, FLLIS/,\n ;\n D.assign(N, inf);\n p[e] = o;\n priority_queue pq;\n pq.push({0, 61);\nv -fiile(!pq.o-ptì()) i\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & 4 A4 mincammino2.cpp ’ ? 44:19 C+ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:16:47.167999982Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143807.168.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 7 ], "text_content": "vector> G(N);\nforall(i, 0, M) {\n G[X[i]].push_back({Y[i), P[i]});\n}\nD.assign(N, inf);\np[e] = 6;\npriority_queue pq;", "lsp_tooltips": [], "line_confidences": [ 0.7534909, 0.8089149, 0.5890107, 0.87735975, 0.91831946, 0.7358292, 0.86402136 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 12, 45 ], "text_content": " pq.push(i0, 01);\n I\n while(!pq.empty()) £\n auto _[v, d]\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.52955806, 0.81318986, 0.82884777, 0.8554552, 0.7980529, 0.9614062 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 434 ], "ocr_text": "vector> G(N);\nforall(i, 0, M) {\n G[X[i]].push_back({Y[i), P[i]});\n}\nD.assign(N, inf);\np[e] = 6;\npriority_queue pq;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 434, 207, 610 ], "ocr_text": "12\n14\n45\ni\n¥" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 434, 1000, 610 ], "ocr_text": " pq.push(i0, 01);\n I\n while(!pq.empty()) £\n auto _[v, d]\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ ©2A4 mincammino2.cpp 4521 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:16:58.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143818.167.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 13 ], "text_content": " vector> G(N);\n forall(i, 0, M) £\n G[X[i]].push_back({Y[i], PLi]});\n }\n D.assign(N, inf);\n p[e] = o;\n | priority_queue pq;\n pq.push({0, 6});\n while(!pq.empty()) £\n auto [v, d] = pg.top();\n]\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.79711056, 0.7076806, 0.57716846, 0.76460177, 0.92401385, 0.53009814, 0.81041074, 0.28131297, 0.7778935, 0.79497206, 0.53711456, 0.86939186, 0.90350777 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " vector> G(N);\n forall(i, 0, M) £\n G[X[i]].push_back({Y[i], PLi]});\n }\n D.assign(N, inf);\n p[e] = o;\n | priority_queue pq;\n pq.push({0, 6});\n while(!pq.empty()) £\n auto [v, d] = pg.top();\n]\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A5 Expected';' after expression (fix available) mincammino2.cpp 46:12 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:17:09.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143829.167.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 5 ], "text_content": " priority_queue pq;\n pg.push({0, 8});\n while(!pq.empty()) £\n auto [v, d] = pg.top();\n d *= -1;\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.9165732, 0.38841686, 0.8331621, 0.8671624, 0.8355425, 0.92999125, 0.92063475 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 5 ], "text_content": " forall(i, 6, M) {\ni G[X[i]].push_back({Y[i], P[i]});\n ==\n D.assign(N, inf);\n& D[0] = o;", "lsp_tooltips": [], "line_confidences": [ 0.86943525, 0.6921575, 0.5891178, 0.89072263, 0.67410207 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": " mincammino2.cpp > void mincammino( ) =\n@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 121, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 307 ], "ocr_text": " forall(i, 6, M) {\ni G[X[i]].push_back({Y[i], P[i]});\n ==\n D.assign(N, inf);\n& D[0] = o;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 307, 207, 610 ], "ocr_text": "4\nY\n14\nA\n16\n47\n:\n1" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 307, 1000, 610 ], "ocr_text": " priority_queue pq;\n pg.push({0, 8});\n while(!pq.empty()) £\n auto [v, d] = pg.top();\n d *= -1;\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "12 rP E & ¢ A4 mincammino2.cpp S 47:1 71 C++ C+ 20 2 B & + 1]" } ] }, { "timestamp": "2026-11-08T13:17:20.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143840.167.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 6 ], "text_content": "forall(i, 0, M) £\n G[X[i]] .push_back({Y[i], P[i]});\nD.assign(N, inf);\no[e] = o;\npriority_queue pq;\npq.push({0, 6});", "lsp_tooltips": [], "line_confidences": [ 0.6372932, 0.54223084, 0.8932413, 0.62230295, 0.8549552, 0.40338346 ], "line_occlusions": [ null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": null, "visible_line_range": [ 14, 48 ], "text_content": "while(!pq.empty()) i\n auto [v, d] = pg.top();\n d *= -1;\n if(d = o)) |\nì", "lsp_tooltips": [], "line_confidences": [ 0.8524828, 0.8671624, 0.8355425, 0.72549057, 0.83833086 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 120, 1000, 409 ], "ocr_text": "forall(i, 0, M) £\n G[X[i]] .push_back({Y[i], P[i]});\nD.assign(N, inf);\no[e] = o;\npriority_queue pq;\npq.push({0, 6});" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 409, 207, 610 ], "ocr_text": "14\n1\n1\n48" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 409, 1000, 610 ], "ocr_text": "while(!pq.empty()) i\n auto [v, d] = pg.top();\n d *= -1;\n if(d = o)) |\nì" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t re B ¢ ®1A 4 mincammino2.cpp 48:23 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:17:31.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143851.167.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 10 ], "text_content": " D.assign(N, inf); ‘;\n ‘ p[e] = 6;\n AC priority_queue pq;\n ¥ pq.push({0, 61);\n while(!pqg.empty()) i\n A auto [v, d] = pg.top();\n€ d *= -1;\n if(d == D[v]) continue;\n for()\n ’", "lsp_tooltips": [], "line_confidences": [ 0.7985508, 0.65872157, 0.84927046, 0.5308724, 0.6575793, 0.7588415, 0.6942221, 0.8474479, 0.9366417, 0.7209778 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 120, 1000, 610 ], "ocr_text": " D.assign(N, inf); ‘;\n ‘ p[e] = 6;\n AC priority_queue pq;\n ¥ pq.push({0, 61);\n while(!pqg.empty()) i\n A auto [v, d] = pg.top();\n€ d *= -1;\n if(d == D[v]) continue;\n for()\n ’" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 r E & ¢ ©3A4 Expected';' in'for' statement specifier mincammino2.cpp 50:13 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:17:42.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143862.165.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 36, 54 ], "text_content": "D.assign(N _ 7\nLol = ©; if (condition) {statements}\n ! is_final \n =\npriority_q :I.s_!loat:-lng_point is_function \nPa-push({ h({0 is_fundamental - \n . is_final_v \n ) 1 is_floating_point_v \n'Mle(;pq& ° is_function_v \n :u *= is_fundamental_v \n const 11 inf\n is_base_of \n if(d i\n is_base_of_v \n for(au 2° -\n i]\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.43988258, 0.69827175, 0.88772535, 0.86104226, 0.78415567, 0.7720372, 0.84631735, 0.65882856, 0.82032603, 0.79475486, 0.7760375, 0.916115, 0.6412974, 0.91455114, 0.8536481, 0.77721673, 0.89621806, 0.861064 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "36\n37\n38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 610 ], "ocr_text": "D.assign(N _ 7\nLol = ©; if (condition) {statements}\n ! is_final \n =\npriority_q :I.s_!loat:-lng_point is_function \nPa-push({ h({0 is_fundamental - \n . is_final_v \n ) 1 is_floating_point_v \n'Mle(;pq& ° is_function_v \n :u *= is_fundamental_v \n const 11 inf\n is_base_of \n if(d i\n is_base_of_v \n for(au 2° -\n i]\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©1A4 mincammino2.cpp 51:15 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:17:53.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143873.166.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 36, 54 ], "text_content": "D.assign(N, inf);\nD[0] = 6;\npriority_queue pq;\npqa.push({6, 6});\nwhile(!pq.empty()) {\n auto [v, d] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w):G[v]) i\n if(D[c] > d ]] W)\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.80490714, 0.73278147, 0.76478714, 0.66202503, 0.8745482, 0.87381184, 0.7934413, 0.89821726, 0.7771752, 0.73387676, 0.8773438, 0.89926994 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "36\n37\n38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 610 ], "ocr_text": "D.assign(N, inf);\nD[0] = 6;\npriority_queue pq;\npqa.push({6, 6});\nwhile(!pq.empty()) {\n auto [v, d] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w):G[v]) i\n if(D[c] > d ]] W)\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©3A4 Expected)' mincammino2.cpp 51:26 C+ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:18:04.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143884.166.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 38, 56 ], "text_content": "D[0] = 6;\npriority_queue pq; —;\npa.push({e, 6});\nwhile(!pq.empty()) {\n auto [v, d] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] > d +w) {\n D[c] = d + w;\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.54044944, 0.7784, 0.32437012, 0.81955606, 0.8038022, 0.8203772, 0.9157945, 0.76295984, 0.5712515, 0.73662233, 0.9515662, 0.8083291 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadricpp mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54\n55\n56" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 610 ], "ocr_text": "D[0] = 6;\npriority_queue pq; —;\npa.push({e, 6});\nwhile(!pq.empty()) {\n auto [v, d] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] > d +w) {\n D[c] = d + w;\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A4 mincammino2.cpp > 53:17 :17 C++ C+ 20 2 B & * 1]" } ] }, { "timestamp": "2026-11-08T13:18:15.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143895.165.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "grader.cpp", "quadri.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 38, 56 ], "text_content": "el = o;\npriority_queue pq; —;\npq.push(i@, 6});\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] >d + w) {\n D[c] = d + w;\n pq.wsh('lt-)\n ì\n }", "lsp_tooltips": [], "line_confidences": [ 0.466571, 0.7955807, 0.38559034, 0.8194926, 0.8316367, 0.6899398, 0.9157945, 0.69479793, 0.70694077, 0.7070581, 0.5540199, 0.73199296, 0.8083291 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54\n55\n56" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 610 ], "ocr_text": "el = o;\npriority_queue pq; —;\npq.push(i@, 6});\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] >d + w) {\n D[c] = d + w;\n pq.wsh('lt-)\n ì\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©1A4 mincammino2.cpp 53:26 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:18:26.164000034Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143906.164.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 12 ], "text_content": " ' while(!pq.empty()) £\n ! auto [d, v] = pq.top();\n =\n |\n A if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c) >d +w) {\n . D[c] = d + w;\nE: pq.push(i-d-w, c});\n }\n [\n E }", "lsp_tooltips": [], "line_confidences": [ 0.6533567, 0.82089806, 0.7642967, 0.34070966, 0.7334377, 0.90832186, 0.7121209, 0.70932096, 0.50772184, 0.72850704, 0.64429677, 0.7907007 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge20: 2026 € > quadri.cpp * mincammino2.cpp i ino2.i grader.cpp + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 120, 1000, 610 ], "ocr_text": " ' while(!pq.empty()) £\n ! auto [d, v] = pq.top();\n =\n |\n A if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c) >d +w) {\n . D[c] = d + w;\nE: pq.push(i-d-w, c});\n }\n [\n E }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ A4 mincammino2.cpp > 55:10 < C++ C+ 2 z° © & * [11]" } ] }, { "timestamp": "2026-11-08T13:18:37.164000034Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143917.164.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 12 ], "text_content": "Vv = v,\npriority_queue pq;\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] >d +w) {\n D(c]l = d + w;\n pq.push({-d-w, c});\n }\n ?", "lsp_tooltips": [], "line_confidences": [ 0.57258105, 0.7998028, 0.88152725, 0.85668373, 0.8273615, 0.8423382, 0.86452127, 0.60241413, 0.5778298, 0.8139243, 0.93790764, 0.6260885 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 l |" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > quadri.cpp mincammino2.cpp grader.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "s\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54\n55\n56\n-" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 570 ], "ocr_text": "Vv = v,\npriority_queue pq;\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] >d +w) {\n D(c]l = d + w;\n pq.push({-d-w, c});\n }\n ?" }, { "panel_type": "side_panel_body", "box_2d": [ 225, 570, 1000, 610 ], "ocr_text": ":" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n48\n1234\n2\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23\n51\n313210\n]\n+ algobadge2026 l |" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "12 P E & ¢ A4 mincammino2.cpp S 566 6 C++ C+ 20 2 B & + 1]" } ] }, { "timestamp": "2026-11-08T13:18:48.160000085Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143928.16.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n) algobadge2026 v o volterra.olinfo.it i e © 6 + O\n . Olimpiadi Italiane di Informatica 2 . https://volterra.olinfo.it/cmstasks/mincammino2/statementsfit/mincammino2.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": " « Subtask 1 [ O punti]: Casi d’esempio.\n . Subtask 2 [20 punti]: M = N — 1 ed è possibile raggiunere ogni nodo partendo dal nodo 0.\n « Subtask 3 [20 punti]: P[i] = 1.\n . Subtask 4 [30 punti]: N <1000 e M < 3000.\n . Subtask 5 [30 punti]: Nessuna limitazione aggiuntiva.\nEsempi di input/output\n_\n 4 5\n 011\n 022\n 131\n 213\n 235\nSpiegazione\nNel primo caso di esempio c’è un unico arco dal nodo 1 al nodo 0, dunque il nodo 1 non è raggiungibile\ndal nodo 0, mentre si può andare dal nodo 0 in sé stesso percorrendo una distanza di 0.\n D Q IR\n Qs ©\nNel secondo caso di esempio:" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:18:59.163000106Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143939.163.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 39, 56 ], "text_content": "vy = o,\npriority_queue pq;\npq.push(i0, 6});\nwhile(!pq.empty()) i\n auto [d, v] = pg.top();\n pq.pop();\n d *= -1;\n if(d s D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c) > d +w {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.5352801, 0.79640263, 0.51215345, 0.81178397, 0.8344312, 0.62962866, 0.8609893, 0.90310985, 0.9044565, 0.51359254, 0.78358257, 0.84913445, 0.9211028, 0.8206972 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "313210\n algobadge20626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n101\n algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n 01 |" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > quadri.cpp mincammino2.cpp grader.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 120, 225, 610 ], "ocr_text": "s\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54\n55\n56\n-" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 120, 1000, 610 ], "ocr_text": "vy = o,\npriority_queue pq;\npq.push(i0, 6});\nwhile(!pq.empty()) i\n auto [d, v] = pg.top();\n pq.pop();\n d *= -1;\n if(d s D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c) > d +w {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh /Users/enzochianello/... +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "+ algobadge2026 run.cpp -fsanitize=address,undefined -g quadri.cpp grader.cpp -DDEBUG -std=c++23" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 191, 964 ], "ocr_text": "51\n]\n-+\n21\nAC\n+\n21\ni" }, { "panel_type": "terminal_body", "box_2d": [ 191, 686, 1000, 964 ], "ocr_text": "313210\n algobadge20626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n101\n algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n 01 |" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & 4 A4 mincammino2.cpp ’ ? 46:18 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:19:10.161000013Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143950.161.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n) algobadge2026 v o volterra.olinfo.it i e © 6 + O\n . Olimpiadi Italiane di Informatica 2 . https://volterra.olinfo.it/cmstasks/mincammino2/statementsfit/mincammino2.it.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": "Dovrai implementare la seguente funzione:\n C++ void mincammino(int N, int M, vector X, vector Y, vector\n P, vector& D);\n e L’intero N rappresenta il numero di nodi del grafo.\n . L’intero M rappresenta il numero di archi del grafo.\n o Gli array X, Y e P, indicizzati da 0 a M — 1, rappresentano rispettivamente il nodo di partenza,\n il nodo di arrivo e il peso di ogni arco.\n e La funzione dovra popolare l’array D, dove, per ogni i = 0... N —1, il valore D; dovra essere uguale\n alla lunghezza del cammino minimo dal nodo 0 al nodo i. Se il nodo i non è raggiungibile dal nodo\n 0, D; dovra essere —1.\nGrader di prova\n LI\nNella directory relativa a questo problema è presente una versione semplificata del grader usato durante\nla correzione, che potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati\nda stdin, chiama le funzioni che dovete implementare e scrive su stdout, secondo il seguente formato.\n1l file di input è composto da M + 1 righe, contenenti:\n . Riga 1: gli interi N e M.\n e Riga2+iperi=0...M — 1: gli interi X;, Y; e Pi.\n1l file di output è composto da un’unica riga, contenente gli N interi Dy, Dy,...,Dy_;.\nAssunzioni\n e 1< N < 300000.\n e 1< M < 500000.\n e 0\n for(au 35 placeholder_v \n if int 4logb(double)\n int ilogbf(float)\n int ilogbl(long double)\n } intmax_t imaxabs(intmax_t j)\n }\n }\n forall(i, 2° -\n if(D[ip)\n ì\n }", "lsp_tooltips": [], "line_confidences": [ 0.77717423, 0.76576316, 0.69365704, 0.5360943, 0.7096516, 0.8483212, 0.78951263, 0.6309433, 0.74330556, 0.84230274, 0.64747095, 0.90451336, 0.92026985, 0.8093826, 0.3925386, 0.81904066, 0.91199267 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "2]\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\nAC\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n6 100000000000000000\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "G& algobadge2026 € > quadricpp * mincammino2.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@ mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 120, 1000, 610 ], "ocr_text": " auto [ int i\n PA-POP const 11 inf\n d *= - [2 overloads] iter_swap(_)\n A\n if(d = intmax_t\n initializer_list \n for(au 35 placeholder_v \n if int 4logb(double)\n int ilogbf(float)\n int ilogbl(long double)\n } intmax_t imaxabs(intmax_t j)\n }\n }\n forall(i, 2° -\n if(D[ip)\n ì\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "2]\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\nAC\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n6 100000000000000000\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "12 r E & 4+ ©2A4 No viable overloaded operator(] for type ‘vi' (aka ‘vector) mincammino2.cpp 60:15 C++ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:19:32.163000106Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143972.163.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 19, 60 ], "text_content": "I(0 5= ULvJ) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] > d+w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }\n }\n forall(i, o, N) £\n if(D[i] = inf) D[i] = -1;\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.6171193, 0.8652028, 0.7900785, 0.6494462, 0.81189084, 0.92471576, 0.90946853, 0.8844345, 0.82474816, 0.86524296, 0.9207861, 0.8772907 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n6 100000000000000000\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n0 -1\n+ algobadge2026 l I" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > quadri.cpp mincammino2.cpp grader.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 120 ], "ocr_text": "O exe\n mincammino2.cpp PP > void mincammino ‘ Q%I -\n@ sxadercop" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 120, 165, 153 ], "ocr_text": "@& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 165, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 165, 120, 1000, 234 ], "ocr_text": "A auto [d, v] = pq.top(); —î:'?— -\ni Pa.pop(); ==\nA d *= -1; ==" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 234, 207, 610 ], "ocr_text": "19\n:\n4\n¢\ny\n5¢\n60" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 234, 1000, 610 ], "ocr_text": "I(0 5= ULvJ) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] > d+w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }\n }\n forall(i, o, N) £\n if(D[i] = inf) D[i] = -1;\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "AC\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n6 100000000000000000\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n21\n101\n0 -1\n+ algobadge2026 l I" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & 4 A4 mincammino2.cpp 60:35 : C+ 20 2 E & % m" } ] }, { "timestamp": "2026-11-08T13:19:42.163000106Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143982.163.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": " W\nGara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 95, 421, 280, 451 ], "ocr_text": "Descrizione" }, { "panel_type": "dialog_box", "box_2d": [ 301, 705, 703, 757 ], "ocr_text": "grader.cpp 471 byte mincammino2.input0.txt 10 byte\nd Codice sorgente C++ d Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 302, 768, 906, 822 ], "ocr_text": "mincammino2.cpp 196 byte mincammino2.input1.txt 34 byte mincammino2.output1.txt 9 byte\nd Codice sorgente C++ [j Documento in testo semplice Lj Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 303, 185, 633, 207 ], "ocr_text": "Cammino minimo IMINcamminozi" }, { "panel_type": "dialog_box", "box_2d": [ 315, 393, 414, 413 ], "ocr_text": "lcuni dettaali" }, { "panel_type": "dialog_box", "box_2d": [ 528, 302, 680, 346 ], "ocr_text": "P\nScarica il testo del problema" }, { "panel_type": "dialog_box", "box_2d": [ 542, 561, 902, 613 ], "ocr_text": "Jusr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o mincammino2\ngrader.cpp mincammino2.cpp" }, { "panel_type": "dialog_box", "box_2d": [ 708, 768, 906, 822 ], "ocr_text": "mincammino2.output?.txt 9 byte\nd Documento in testo semplice" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n {) algobadge2026 v < =} volterra.olinfo.it i@ ¢ © © b + 6\nx . Olimpiadi Italiane di Informatica N E . https:/volterra.olinfo.it/cms/tasks/mincammino2/statements/it/mincammino2.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": " W\nGara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:19:41\n - . L. .. . -\n Tempo rimanente: i 04:40:18 = ) Descrizione\n Panoramica\ne unicazioni Descrizione\nQUADRI\n Descrizione\nSottoposizioni\n MINCAMMINO2 A - I\nSottoposizioni Tipo Batch\n PALETTA Limite di tempo 1,500 secondi\nDescrizione Limite di memoria 512 MiB\nSottoposizioni\n Comandi di C++20 / g++\nTRENI compilazione\n Descrizione\nSottoposizioni\n Allegati\n Documentazione\n mincammino2.output1.txt 6 byte\n Contest Management System è rilasciato sotto ‘j Documento in testo semplice\n la GNU Affero General Public License.\n Ù mincammino2.cpp 196 byte l:l mincammino2.input1.txt 34 byte\n Codice sorgente C++ Documento\n —°" } ] }, { "timestamp": "2026-11-08T13:19:52.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794143992.166.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:19:51\n - . . . . . . -\n Tempo rimanente: 04:40:08 | . ) sottoposizioni P\nPanoramica\nQUADRI\nDescrizione - .\nSoftoposizioni Sottoponi una soluzione\nMINCAMMINO2 mincammino2: Scegli file nessun file selezionato\nDescrizione C++20 / g++ <\ne — O\nDescrizione\nM o oy 2 - . - 2\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\ne 1:19:46PM Valutazione r\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n =" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 301, 595, 906, 673 ], "ocr_text": "Ora Stato Punteggio File\n1:19:46PM Valutazione in corso... # NA Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 304, 185, 633, 207 ], "ocr_text": "Lammino mminnimo IMINcamminozi" }, { "panel_type": "dialog_box", "box_2d": [ 377, 468, 474, 496 ], "ocr_text": "| Sottoponi l::l" }, { "panel_type": "dialog_box", "box_2d": [ 580, 595, 906, 673 ], "ocr_text": "Punteggio File\nN/A Scarica" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 1000, 86 ], "ocr_text": " ®\n{) algobadge2026 v < o volterra.olinfo.it : è © 6 + 6\n . Olimpiadi Italiane di Informatica E . https:/volterra.olinfo.it/cms/tasks/mincammino2/statements/it/mincammino2.it.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:19:51\n - . . . . . . -\n Tempo rimanente: 04:40:08 | . ) sottoposizioni P\nPanoramica\nQUADRI\nDescrizione - .\nSoftoposizioni Sottoponi una soluzione\nMINCAMMINO2 mincammino2: Scegli file nessun file selezionato\nDescrizione C++20 / g++ <\ne — O\nDescrizione\nM o oy 2 - . - 2\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\ne 1:19:46PM Valutazione r\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n =" } ] }, { "timestamp": "2026-11-08T13:20:02.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144002.172.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " 14:20:01 _ i . o o\n: 04:39:58 i . ) sottoposizioni\n Punteggio:\n 100 / 100\n Sottoponi una soluzione\n mincammino2: Scegli file nessun file selezionato\n C++20/g++ &\n Sottoposizioni precedenti\n Ora\n 1:19:46 PM\nè rilasciato sotto\nlic License.\n -\n LI" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 152, 593, 694, 672 ], "ocr_text": "Stato Punteggio File\nValutato dettdgii 100 /100 Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 92, 185, 421, 207 ], "ocr_text": "Lammino MINnIMO IMINcamminozi" }, { "panel_type": "dialog_box", "box_2d": [ 165, 470, 262, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "unknown_region", "box_2d": [ 0, 0, 786, 86 ], "ocr_text": " o volterra.olinfo.it : è © 6 + ©\nnpiadi Italiane di Informatica E . https:/volterra.olinfo.it/cms/tasks/mincammino2/statements/it/mincammino2.it.pdf" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 786, 133 ], "ocr_text": "ige 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 786, 1000 ], "ocr_text": " 14:20:01 _ i . o o\n: 04:39:58 i . ) sottoposizioni\n Punteggio:\n 100 / 100\n Sottoponi una soluzione\n mincammino2: Scegli file nessun file selezionato\n C++20/g++ &\n Sottoposizioni precedenti\n Ora\n 1:19:46 PM\nè rilasciato sotto\nlic License.\n -\n LI" }, { "panel_type": "side_panel_body", "box_2d": [ 786, 0, 830, 1000 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 830, 0, 1000, 37 ], "ocr_text": "algobadge2026 i" }, { "panel_type": "side_panel_body", "box_2d": [ 830, 37, 1000, 133 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 830, 133, 1000, 153 ], "ocr_text": "& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 830, 153, 1000, 966 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 830, 966, 1000, 1000 ], "ocr_text": "2 r E & ¢ A4 mincamm" } ] }, { "timestamp": "2026-11-08T13:20:12.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144012.179.jpg", "open_windows": [ "Code Editor", "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [ { "open_files": [ "solution.cpp" ], "current_file": "solution.cpp", "visible_line_range": [ 1, 20 ], "text_content": " Gara di selezione Stage 2026\n Volterra, 08 novembre 2026\n Ordinamento a palett (paletta)\n Romeo attended a special barbecue party where the cook handled a large number of hamburgers in\n an amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\n consecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\n a new sorting problem called paletta-sort.\nXGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\n the only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\n consecutive positions of V with their flipped values C, B, A in this order. You are required to help Romeo\n to understand if paletta-sort can sort V: if it is so, say how many ribalta operations are needed.\n Implementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\n You need to implement the following function:\n long long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be", "lsp_tooltips": [], "line_confidences": [ 0.92918575, 0.9390745, 0.92660195, 0.9215323, 0.92137307, 0.92350507, 0.91859245, 0.9103215, 0.92440826, 0.91999996, 0.9172178, 0.90742606, 0.9241715, 0.8570859, 0.91077137, 0.92152363, 0.90727067, 0.9165041, 0.8791505, 0.8881066 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 85 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 https/ivolterra.olinfo itemstasks/mincammino2/statements/it/mincammino2.it pdf 0 https:/volterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 85, 1000, 119 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 0, 119, 151, 1000 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 151, 119, 845, 1000 ], "ocr_text": " Gara di selezione Stage 2026\n Volterra, 08 novembre 2026\n Ordinamento a palett (paletta)\n Romeo attended a special barbecue party where the cook handled a large number of hamburgers in\n an amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\n consecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\n a new sorting problem called paletta-sort.\nXGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\n the only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\n consecutive positions of V with their flipped values C, B, A in this order. You are required to help Romeo\n to understand if paletta-sort can sort V: if it is so, say how many ribalta operations are needed.\n Implementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\n You need to implement the following function:\n long long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 119, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:20:22.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144022.178.jpg", "open_windows": [ "Code Editor", "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [ { "open_files": [ "solution.cpp" ], "current_file": "solution.cpp", "visible_line_range": [ 1, 17 ], "text_content": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026\n Ordinamento a palett (paletta)\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\n ow many ribalta operations are needed.\nImplementation\n LS Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n long long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be", "lsp_tooltips": [], "line_confidences": [ 0.92923576, 0.9372128, 0.92660195, 0.92116576, 0.92137307, 0.9219727, 0.91989654, 0.915929, 0.8808435, 0.91709423, 0.87046105, 0.9100944, 0.91138357, 0.9135285, 0.92015, 0.8847433, 0.8997378 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 85 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 https/ivolterra.olinfo itemstasks/mincammino2/statements/it/mincammino2.it pdf 0 https:/volterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 85, 1000, 119 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 0, 119, 151, 1000 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 151, 119, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026\n Ordinamento a palett (paletta)\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\n ow many ribalta operations are needed.\nImplementation\n LS Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n long long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 119, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:20:33.158999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144033.159.jpg", "open_windows": [ "Code Editor", "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [ { "open_files": [ "solution.cpp" ], "current_file": "solution.cpp", "visible_line_range": [ 1, 20 ], "text_content": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026\n Ordinamento a palett (paletta)\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\nGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\nthe only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\nconsecutive of V with their values B A in this order. You are\n Èitions fliifi iil |\nImplementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n long long paletta_sort(int N, int V[1);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be", "lsp_tooltips": [], "line_confidences": [ 0.92918575, 0.9372128, 0.92660195, 0.9251011, 0.92137307, 0.92350507, 0.92025495, 0.92879766, 0.9166905, 0.91053706, 0.6602735, 0.90742606, 0.9241715, 0.8570859, 0.91077137, 0.9181383, 0.8259472, 0.909276, 0.8791505, 0.89100444 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 85 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 https/ivolterra.olinfo itemstasks/mincammino2/statements/it/mincammino2.it pdf 0 https:/volterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 85, 1000, 119 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 0, 119, 151, 1000 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 151, 119, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026\n Ordinamento a palett (paletta)\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\nGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\nthe only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\nconsecutive of V with their values B A in this order. You are\n Èitions fliifi iil |\nImplementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n long long paletta_sort(int N, int V[1);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n e The function has to return the number of ribalta overations to sort V. or —1 if the latter cannot be" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 119, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:20:44.161999940Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144044.162.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 19, 60 ], "text_content": "I(0 5= ULvJ) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] > d+w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }\n }\n forall(i, o, N) £\n if(D[i] = inf) D[i] = -1;\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.6171193, 0.8652028, 0.7900785, 0.6494462, 0.81189084, 0.92471576, 0.90946853, 0.8844345, 0.82474816, 0.86524296, 0.9207861, 0.8772907 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 € > quadri.cpp mincammino2.cpp grader.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 121 ], "ocr_text": " O exe\n[——l mincammino2.cpp > void mincammino( ) Q%I" }, { "panel_type": "unknown_region", "box_2d": [ 0, 121, 165, 964 ], "ocr_text": ". -1\n 0 grader.cpp\n 0& mincammino2.cpp\n 0 quadri.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 234 ], "ocr_text": "|\n A auto [d, v] = pq.top(); —î:'?— -\n i Pa.pop(); ==\n : d *= -1; ==" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 234, 207, 610 ], "ocr_text": "19\n:\n4\n¢\ny\n5¢\n60" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 234, 1000, 610 ], "ocr_text": "I(0 5= ULvJ) continue;\n for(auto [c, w]:G[v]) i\n if(D[c] > d+w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n }\n }\n forall(i, o, N) £\n if(D[i] = inf) D[i] = -1;\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & 4 A4 mincammino2.cpp 60:35 : C+ 20 2 E & % m" } ] }, { "timestamp": "2026-11-08T13:20:55.160000085Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144055.16.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "unknown_region", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": "1\n I" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A4 palettacpp 11 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:21:06.158999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144066.159.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 11 ], "text_content": " #define rev vw::reverse\n using 11 = long long;\n: using vb = vector;\n using vi = vector;\n using vl = vector;\n using aii = array;\n using all = array;\n. constexpr 11 inf = 1e17;\n struct segtree {\n\n ì", "lsp_tooltips": [], "line_confidences": [ 0.8289125, 0.9339705, 0.910316, 0.9073372, 0.8973421, 0.921906, 0.91625655, 0.8518095, 0.91410667, 0.92940784, 0.68786913 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " #define rev vw::reverse\n using 11 = long long;\n: using vb = vector;\n using vi = vector;\n using vl = vector;\n using aii = array;\n using all = array;\n. constexpr 11 inf = 1e17;\n struct segtree {\n\n ì" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 305 C++ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:21:17.158999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144077.159.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 18, 32 ], "text_content": "using 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct t t s\n segsz_t\n viT,\n\n segt]\ni", "lsp_tooltips": [], "line_confidences": [ 0.92248106, 0.9275735, 0.89767754, 0.89696085, 0.9172312, 0.9137057, 0.92145693, 0.93279934, 0.90501523, 0.7893481, 0.54078984, 0.5811052, 0.07845726 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 153, 207, 610 ], "ocr_text": "| 18\n20\n21\n22\n24\n25\n26\n-\n29\n36\n31\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": "using 11 = long long;\nusing vb = vector;\nusing vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct t t s\n segsz_t\n viT,\n\n segt]\ni" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©2A6 Unknowntypename's' paletta.cpp 329 C+ z° B & + 0O" } ] }, { "timestamp": "2026-11-08T13:21:28.157000064Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144088.157.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 18 ], "text_content": " USINE vb = Void append_range(Range &&range)\n USINE V1 = 14 overloads] assign(..)\n using V1 =\n Joid assign_range(Range &&range)\n using aiî reference reference at(size_type back() n)\n using all iterator begin()\n size_type capacity() const\n constexpr const_iterator cbegin() const\n const_iterator cend() const\n struct seg void clear()\n vi T; const_reverse_iterator crbegin() const\n int N; const_reverse_iterator crend() const\n value_type * data()\n segtrec ii. s 4\n N 20 .\n\n ì\n ¥", "lsp_tooltips": [], "line_confidences": [ 0.6814218, 0.87126, 0.6829859, 0.523379, 0.8146031, 0.8187114, 0.9084284, 0.8688046, 0.91646165, 0.89502245, 0.767862, 0.86661994, 0.8904207, 0.28681806, 0.5171888, 0.7730386, 0.7419696, 0.31768334 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » segtreel" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " USINE vb = Void append_range(Range &&range)\n USINE V1 = 14 overloads] assign(..)\n using V1 =\n Joid assign_range(Range &&range)\n using aiî reference reference at(size_type back() n)\n using all iterator begin()\n size_type capacity() const\n constexpr const_iterator cbegin() const\n const_iterator cend() const\n struct seg void clear()\n vi T; const_reverse_iterator crbegin() const\n int N; const_reverse_iterator crend() const\n value_type * data()\n segtrec ii. s 4\n N 20 .\n\n ì\n ¥" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ ©1A6 Expression result unused paletta.cpp 35:11 C+ 20 E & + 0" } ] }, { "timestamp": "2026-11-08T13:21:39.158999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144099.159.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 4 ], "text_content": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2#N, 0);\n }\n|\nH", "lsp_tooltips": [], "line_confidences": [ 0.92419547, 0.7830458, 0.9124707, 0.90921813, 0.81322813, 0.8775275, 0.90790457, 0.7483876, 0.43391117, 0.9080748, 0.82197106, 0.50273746 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 153, 207, 610 ], "ocr_text": "24\n:\n:\n2¢\n..\n4\n7\n‘" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2#N, 0);\n }\n|\nH" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A6 palettacpp 371 C+ z B & + 0" } ] }, { "timestamp": "2026-11-08T13:21:50.158999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144110.159.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 24, 38 ], "text_content": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2#N, 0);\n }\n¥", "lsp_tooltips": [], "line_confidences": [ 0.92419547, 0.9099099, 0.9056229, 0.90921813, 0.81322813, 0.8775275, 0.90790457, 0.7483876, 0.43391117, 0.9080748, 0.44209063 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 153, 207, 610 ], "ocr_text": "24\n:\n:\n2¢\n..\n4\n38\nA" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nstruct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2#N, 0);\n }\n¥" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ A6 palettacpp 385 C+ z B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:01.160000085Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144121.16.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 2, 46 ], "text_content": "constexpr 11 inf = 1e17;\nstruct segtree {\n vi T;\n int N;\n segtree(int n) {\n N=n;\n T.assign(2xN, 9);\n }\n void upd(int i, int x) {\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.9249032, 0.9269141, 0.81119156, 0.9154833, 0.89870024, 0.860754, 0.48380065, 0.8844345, 0.92041594, 0.9111208, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "upd( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree > void" }, { "panel_type": "unknown_region", "box_2d": [ 166, 121, 1000, 204 ], "ocr_text": " using aii = array; E\":-É'_ -\n: using all = array; ::=_" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 204, 207, 610 ], "ocr_text": "2\n2¢\n31\nA\n¢\n3¢\n39\n46" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "constexpr 11 inf = 1e17;\nstruct segtree {\n vi T;\n int N;\n segtree(int n) {\n N=n;\n T.assign(2xN, 9);\n }\n void upd(int i, int x) {\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A8 palettacpp 399 C+ z B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:12.157000064Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144132.157.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 2, 4 ], "text_content": " constexpr 11 inf = 1e17;\n struct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2*N, 0);\n }\nv void upd(int i, int x) 4 X\n i+=N;\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.8616255, 0.9230431, 0.8018957, 0.9106084, 0.9009765, 0.7129994, 0.3228007, 0.9068409, 0.87127614, 0.7298227, 0.91042376, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "upd( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree > void" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 179 ], "ocr_text": ": using all = array; 5_:'?— -" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 179, 207, 610 ], "ocr_text": "2\nC\n4\n[\n38\n3\n41\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 179, 1000, 610 ], "ocr_text": " constexpr 11 inf = 1e17;\n struct segtree {\n viT;\n int N;\n segtree(int n) {\n N =n;\n T.assign(2*N, 0);\n }\nv void upd(int i, int x) 4 X\n i+=N;\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A8 palettacpp 38:29 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:23.157000064Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144143.157.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 41 ], "text_content": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) {\n i += N;\n T[i] = x;\n forQ\n ì\n}", "lsp_tooltips": [], "line_confidences": [ 0.7402733, 0.90607363, 0.66478205, 0.29243243, 0.8806133, 0.86466074, 0.5379251, 0.87716055, 0.6117937, 0.8458864, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "upd( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree > void" }, { "panel_type": "unknown_region", "box_2d": [ 166, 121, 1000, 256 ], "ocr_text": ". constexpr 11 inf = 1e17; E:î\n —\n2¢ struct segtree {\n o T; - |" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 256, 207, 610 ], "ocr_text": "1\nA\n¢\ng\n9\nA\n41" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 256, 1000, 610 ], "ocr_text": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) {\n i += N;\n T[i] = x;\n forQ\n ì\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©3A6 Expected';' in'for' statement specifier paletta.cpp 41:13 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:34.154999971Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144154.155.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 41 ], "text_content": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) {\n i += N;\n T[i] = x;\n for(is=2; :.l\n ì\n}", "lsp_tooltips": [], "line_confidences": [ 0.61673886, 0.89951706, 0.66478205, 0.29243243, 0.9024419, 0.86466074, 0.83260554, 0.870836, 0.31378615, 0.8176591, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "upd( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree > void" }, { "panel_type": "unknown_region", "box_2d": [ 166, 121, 1000, 256 ], "ocr_text": ". constexpr 11 inf = 1e17; E:î\n —\n2¢ struct segtree {\n o T; - |" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 256, 207, 610 ], "ocr_text": "1\nA\n¢\ng\n9\nA\n41" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 256, 1000, 610 ], "ocr_text": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) {\n i += N;\n T[i] = x;\n for(is=2; :.l\n ì\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A6 Expected';' in'for' statement specifier paletta.cpp 41:20 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:45.157000064Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144165.157.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 41 ], "text_content": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) £\n i += N;\n T[i] = x;\n for(ifs=2; i>0; i&2)\n ì\n}", "lsp_tooltips": [], "line_confidences": [ 0.53215545, 0.89951706, 0.66478205, 0.29243243, 0.9024419, 0.88324785, 0.78765935, 0.88101596, 0.2200393, 0.73440206, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "upd( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree > void" }, { "panel_type": "unknown_region", "box_2d": [ 166, 121, 1000, 256 ], "ocr_text": ". constexpr 11 inf = 1e17; ::î\n2¢ struct segtree { =\n o T; - |" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 256, 207, 610 ], "ocr_text": "1\nA\n¢\nl\n9\nA\n41" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 256, 1000, 610 ], "ocr_text": " int N;\n segtree(int n) {\n N =n;\n T.assign(2xN, 0);\n }\n void upd(int i, int x) £\n i += N;\n T[i] = x;\n for(ifs=2; i>0; i&2)\n ì\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 41:30 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:22:56.157000064Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144176.157.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 2, 42 ], "text_content": ": constexpr 11 inf = 1el7;\n¢ struct segtree { —;\n l vi T;\n \" “;\n segtree(int n) {\n ‘ N=n;\n T.assign(2xN, 0);\n é }\n void upd(int i, int x) {\n ’ i += N;\n A T[i] = x;\nfor(i#=2; i>0; i&2)\n T[i] = T[2x*i] +\n |", "lsp_tooltips": [], "line_confidences": [ 0.85298216, 0.83515424, 0.73449284, 0.74181855, 0.89816546, 0.7846731, 0.6725193, 0.79630655, 0.8786506, 0.792871, 0.86928535, 0.51441026, 0.74636835, 0.65022725 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": ": constexpr 11 inf = 1el7;\n¢ struct segtree { —;\n l vi T;\n \" “;\n segtree(int n) {\n ‘ N=n;\n T.assign(2xN, 0);\n é }\n void upd(int i, int x) {\n ’ i += N;\n A T[i] = x;\nfor(i#=2; i>0; i&2)\n T[i] = T[2x*i] +\n |" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 4229 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:23:07.155999898Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144187.156.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 13 ], "text_content": " ‘ vi T;\n segtree(int n) { _\n N=n;\nT.assign(2*N, ©);\n ¢\n & void upd(int i, int x) {\n D: i += N;\n A( T[i] = x;\nfor(is2; i1>0; i&2)\n A2 T[i] = T[2*i] + T[2%i+1];\n A }\n\n R", "lsp_tooltips": [], "line_confidences": [ 0.6443039, 0.87534845, 0.8170868, 0.72862655, 0.7195983, 0.87464684, 0.36668003, 0.67710567, 0.51405513, 0.48125228, 0.5469055, 0.96486855, 0.4692376 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " ‘ vi T;\n segtree(int n) { _\n N=n;\nT.assign(2*N, ©);\n ¢\n & void upd(int i, int x) {\n D: i += N;\n A( T[i] = x;\nfor(is2; i1>0; i&2)\n A2 T[i] = T[2*i] + T[2%i+1];\n A }\n\n R" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t} rP E & 4 A6 palettacpp 45:5 C++ 20 B & % 0O" } ] }, { "timestamp": "2026-11-08T13:23:18.154000043Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144198.154.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 45 ], "text_content": " ( viT;\n segtree(int n) { :—;\n N=n;\nT.assign(2*N, ©);\n É }\n & void upd(int i, int x) {\n ¢ i+=N;\n A T[i] = x;\nfor(is2; i1>0; i&2)\n A2 T[i] = T[2*i] + T[2%i+1];\n }\n int query(int ].\n A l;", "lsp_tooltips": [], "line_confidences": [ 0.51603127, 0.7937126, 0.8160473, 0.72862655, 0.73836374, 0.87464684, 0.84028494, 0.72601306, 0.40238488, 0.48125228, 0.5939186, 0.8500652, 0.7412864 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " ( viT;\n segtree(int n) { :—;\n N=n;\nT.assign(2*N, ©);\n É }\n & void upd(int i, int x) {\n ¢ i+=N;\n A T[i] = x;\nfor(is2; i1>0; i&2)\n A2 T[i] = T[2*i] + T[2%i+1];\n }\n int query(int ].\n A l;" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 45220 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:23:29.154999971Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144209.155.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 47 ], "text_content": " int N;\n segtree(int n) {\n N =n; ==\n T.assign(2+*+N, ©@);\n }\n void upd(int i, int x) f\n i += N;\n T[i] = x;\n for(is=2; 1>0; i&2)\n T[i] = T[2*i] + T[2xi+1];\n }\n int query(int 1, int 1) {\n= \"Ll\n }\n}", "lsp_tooltips": [], "line_confidences": [ 0.48238033, 0.81960607, 0.68754345, 0.5203319, 0.8891237, 0.8886574, 0.43677178, 0.8782835, 0.38034907, 0.7646876, 0.8844345, 0.9173333, 0.6780734, 0.9207861, 0.38646042 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> struct segtree Q%I" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "1\n[\né\nAl\n11\n47\nj\nA\n46\n47" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " int N;\n segtree(int n) {\n N =n; ==\n T.assign(2+*+N, ©@);\n }\n void upd(int i, int x) f\n i += N;\n T[i] = x;\n for(is=2; 1>0; i&2)\n T[i] = T[2*i] + T[2xi+1];\n }\n int query(int 1, int 1) {\n= \"Ll\n }\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A7 palettacpp 46:17 C+ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:23:40.154000043Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144220.154.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 15 ], "text_content": " segtree(int n) {\n N=n;\n T.assign(2#+N, 0); _\n |\n void upd(int i, int x) {\n i+=N;\n T[i] = x;\n for(is2; i>0; i&2)\n T[i] = T[2#1i] + T[2*i+1];\n }\n int query(int 1, int r) i\n=N, r+= N\n for(; t\n ì\n ¥", "lsp_tooltips": [], "line_confidences": [ 0.9122101, 0.5746008, 0.6901469, 0.76939034, 0.7991558, 0.7590727, 0.8799022, 0.3517058, 0.6022179, 0.8978193, 0.8904634, 0.82564807, 0.7926164, 0.86116594, 0.380399 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " segtree(int n) {\n N=n;\n T.assign(2#+N, 0); _\n |\n void upd(int i, int x) {\n i+=N;\n T[i] = x;\n for(is2; i>0; i&2)\n T[i] = T[2#1i] + T[2*i+1];\n }\n int query(int 1, int r) i\n=N, r+= N\n for(; t\n ì\n ¥" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A6 Expected';' in'for' statement specifier paletta.cpp 47:15 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:23:51.154000043Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144231.154.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 17 ], "text_content": " segtree(int n) { rg\n N=n; ranges\n T.assign(2#N, ©); reinterpret_cast (expression) =\n }\n rev\n void upd(int i, int x) random_device\n i += KN; range_formatter \n T[i] = x; reference_wrapper \n for(is2; i>0; i& regular \n T[i] = T[2*i] range_error\n }\n ratio_add \n int query(int 1, int r, +,\n=N, r +=N;\n for(; l1 quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " segtree(int n) { rg\n N=n; ranges\n T.assign(2#N, ©); reinterpret_cast (expression) =\n }\n rev\n void upd(int i, int x) random_device\n i += KN; range_formatter \n T[i] = x; reference_wrapper \n for(is2; i>0; i& regular \n T[i] = T[2*i] range_error\n }\n ratio_add \n int query(int 1, int r, +,\n=N, r +=N;\n for(; l16; i&e2)\n T[i] = T[2*i] + T[2xi+1];\n}\nint query(int 1, int r) i\n= N r+= N\n for(; 1l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 153 ], "ocr_text": "segtree(int n) { -f_:'?— -" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 153, 209, 610 ], "ocr_text": "1\n&\nj\n4\ny\n!\nA\nl\n17\n48\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 209, 153, 1000, 610 ], "ocr_text": " N=n;\n T.assign(2xN, 0);\n} =\nvoid upd(int i, int x) {\n i += N;\n T[i] = x;\n for(if=2; i>6; i&e2)\n T[i] = T[2*i] + T[2xi+1];\n}\nint query(int 1, int r) i\n= N r+= N\n for(; 1l0; i&2)\n T[i] = T[2#i] + T[2#%i+1);\n}\nint query(int 1, int r) {\n=N, r += N\n int res = 6;\n for(; 1l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 288 ], "ocr_text": " N=n;\n T.assign(2*N, 0);\n =\nE: void upd(int i, int x) #" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 288, 207, 610 ], "ocr_text": "16\n11\n1\n4\n!\nA\n:\n:\n49" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 288, 1000, 610 ], "ocr_text": "a - A,\n for(is2; i>0; i&2)\n T[i] = T[2#i] + T[2#%i+1);\n}\nint query(int 1, int r) {\n=N, r += N\n int res = 6;\n for(; 1l0; i&2)\n T[i] = T[2#i] + T[2#%i+1);\n}\nint query(int 1, int r) {\n=N, r += N\n int res = 6;\n for(; 1l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 292 ], "ocr_text": " N=n;\n T.assign(2*N, 0);\n =\nE: void upd(int i, int x) #" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 292, 207, 610 ], "ocr_text": "1\n41\n47\n4\n}\n1¢\n|\ni:\n49" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 292, 1000, 610 ], "ocr_text": "a - A,\n for(is2; i>0; i&2)\n T[i] = T[2#i] + T[2#%i+1);\n}\nint query(int 1, int r) {\n=N, r += N\n int res = 6;\n for(; 1l0; i=2)\n T[i] = T[2xi] + T[2xi+1];\nÙ }\nA int query(int 1, int r) {\n=N, r += N\n‘ int res = 0;\n for(; 1 quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": ") Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > struct segtree » int query(" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 486 ], "ocr_text": " T.assign(2*+N, 0);\n ¢ void upd(int i, int x) { ;_?\n i i += N;\n C T[] = x;\nfor(i=2; i>0; i=2)\n T[i] = T[2xi] + T[2xi+1];\nÙ }\nA int query(int 1, int r) {\n=N, r += N\n‘ int res = 0;\n for(; 1’) paletta.cpp 50:30 C+ 20 B & % Q" } ] }, { "timestamp": "2026-11-08T13:24:46.151999950Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144286.152.jpg", "open_windows": [ "Code Editor", "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [ { "open_files": [ "solution.cpp" ], "current_file": "solution.cpp", "visible_line_range": [ 1, 24 ], "text_content": " rdinamento a pale P\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\nGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\nthe only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\nconsecutive positions of V with their flipped values C, B, A in this order. You are required to help Romeo\nto understand if paletta-sort can sort V: if it is so, say how many ribalta operations are needed.\nImplementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n C++ lgîé long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n o The function has to return the number of ribalta operations to sort V, or —1 if the latter cannot be\n sorted in this way.\nThe grader will call the function paletta_sort and will print the returned value to the output file.\nGrader\nIn the directory for this problem there Q C\\ 0 C e grader used during evaluation, which\nyou can use to test your solutions loca ds data from stdin, calls the function\nthat you should implement and writes to stdout in the following format.", "lsp_tooltips": [], "line_confidences": [ 0.89280605, 0.91783947, 0.916653, 0.9252243, 0.9025019, 0.92486024, 0.92479485, 0.9207983, 0.91966057, 0.89687645, 0.91915756, 0.8619983, 0.9016391, 0.9162578, 0.8350009, 0.8659285, 0.88821936, 0.8954742, 0.9205308, 0.92038465, 0.91646403, 0.85163766, 0.92007077, 0.92149425 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 85 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 https/ivolterra.olinfo itfemstasks/mincammino2/statements/it/mincammino2.it pdf [0 https:/olterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 143, 1000 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 143, 85, 845, 1000 ], "ocr_text": " rdinamento a pale P\nRomeo attended a special barbecue party where the cook handled a large number of hamburgers in\nan amazing way. When the hamburgers needed to be flipped, the cook was able to do that on three\nconsecutive burgers with a single spatula (paletta), quickly and in a single shot! This inspired Romeo for\na new sorting problem called paletta-sort.\nGiven an array V storing all the integers from 0 to N — 1 (where array positions are from 0 to N — 1),\nthe only feasible operation in the paletta-sort is called ribalta: it replaces the integers A, B, C in three\nconsecutive positions of V with their flipped values C, B, A in this order. You are required to help Romeo\nto understand if paletta-sort can sort V: if it is so, say how many ribalta operations are needed.\nImplementation\n & Among the attachments of this task you will find a template (paletta.cpp) with a sample\n incomplete implementation.\nYou need to implement the following function:\n C++ lgîé long paletta_sort(int N, int V[]);\n e N is an integer representing the number of elements to sort.\n e Vis an array, indexed from 0 to N — 1, containing the elements to sort.\n o The function has to return the number of ribalta operations to sort V, or —1 if the latter cannot be\n sorted in this way.\nThe grader will call the function paletta_sort and will print the returned value to the output file.\nGrader\nIn the directory for this problem there Q C\\ 0 C e grader used during evaluation, which\nyou can use to test your solutions loca ds data from stdin, calls the function\nthat you should implement and writes to stdout in the following format." }, { "panel_type": "side_panel_body", "box_2d": [ 845, 85, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:24:57.153000116Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144297.153.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 4, 59 ], "text_content": " int query(int 1, int r) i\n l+= N T += N; ==\n int res = 6;\n for(; l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 179 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 179, 207, 610 ], "ocr_text": "4\n1\n4\n:\n:\nC\n:\nS\n[\n57\n59" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 179, 1000, 610 ], "ocr_text": " int query(int 1, int r) i\n l+= N T += N; ==\n int res = 6;\n for(; l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " | int query(int 1, int r) i \";\n=N, r+= N _\n int res = 6;\n for(; l =\n int res = 0; int ilogb(double)\n for(; 1 quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " } FE\n const 11 inf\n int query(int 1, int int Î-;\n l += N, r += N; 45 placeholder_v =\n int res = 0; int ilogb(double)\n for(; 1 quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) >vi odd a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 186 ], "ocr_text": "d 1+=N, r+= N =—-\n‘ int res = 6; =\n _:_‘" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 186, 207, 610 ], "ocr_text": "1\n|\n[\nE\n56\n61\n'" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 186, 1000, 610 ], "ocr_text": " UL\\, ANk, arme, aa 1\n if(1%2) res += T[1++]; _\n if(r%2) res += T[--r];\n return res;\n }\n\nlong long paletta_sort(int N, int V[]) £\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n }\n vi odd;\nì" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & ¢ A7 palettacpp 61:12 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:25:41.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144341.179.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 14 ], "text_content": "=N, r +=N;\n‘ int res = 6;\n ! for(; 1 quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) >vi odd a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": "=N, r +=N;\n‘ int res = 6;\n ! for(; 1 quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) >vi a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp> long long even" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 186 ], "ocr_text": "1t 1+=N, r +=N; =—-\n‘ int res = 6; =\n _;" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 186, 207, 610 ], "ocr_text": "1\n1\n[\nE\n'\n61\n'" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 186, 1000, 610 ], "ocr_text": " UL\\, ANk, arme, aa 1\n if(1%2) res += T[1++]; -\n if(r%2) res += T[--r];\n return res;\n }\n\nlong long paletta_sort(int N, int V[]) £\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n }\n vi even((N+1)/2)|\n¥" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 6121 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:26:03.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144363.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 3 ], "text_content": " for(; l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) >vi odd a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 121, 1000, 153 ], "ocr_text": "int res = 6; %É\"\"" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 153, 207, 610 ], "ocr_text": "1\ni\n‘\nP\n[\n61\n62\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": " for(; l quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) >vi odd a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " if(r%2) res += T[--r];\n : return res;\n [\n =\n + long long paletta_sort(int N, int V[]) £\n | vi even((N+1)/2);\n vi odd(N/p);\ni forall(i, 6, N) {\nif((V[i]%2) == (i%2)) return -1;\né }\n¢" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A7 palettacpp 59:14 C++ 20 © & + D" } ] }, { "timestamp": "2026-11-08T13:26:25.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144385.179.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 10 ], "text_content": " if(r%2) res += T[--r];\n . return res; _Î\n =\n + long long paletta_sort(int N, int V[]) £\n | vi even((N+1)/2);\n vi odd(N/2);\ni forall(i, 6, N) {\nif((V[i]%2) == (i%2)) return -1;\n if ()\n¢ }", "lsp_tooltips": [], "line_confidences": [ 0.7907123, 0.77063584, 0.9008612, 0.8349463, 0.83205664, 0.86589336, 0.74456656, 0.9056732, 0.4434781, 0.84783864 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " if(r%2) res += T[--r];\n . return res; _Î\n =\n + long long paletta_sort(int N, int V[]) £\n | vi even((N+1)/2);\n vi odd(N/2);\ni forall(i, 6, N) {\nif((V[i]%2) == (i%2)) return -1;\n if ()\n¢ }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A6 Expectedexpression paletta.cpp 63:13 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:26:36.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144396.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 11 ], "text_content": " if(r%2) res += T[--r];\n ‘ return res; _î\n Ì\n E\n é long long paletta_sort(int N, int V[]) £\n l vi even((N+1)/2);\n vi odd(N/2);\ni forall(]. 0. N) 1\n if((V[i1%2) == (i%2)) return -1;\nif(i%2) odd[fi/2]\n¢ }", "lsp_tooltips": [], "line_confidences": [ 0.7659466, 0.81963176, 0.7522357, 0.56745875, 0.89119065, 0.8201492, 0.88302076, 0.5712362, 0.7503219, 0.68954444, 0.84783864 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " if(r%2) res += T[--r];\n ‘ return res; _î\n Ì\n E\n é long long paletta_sort(int N, int V[]) £\n l vi even((N+1)/2);\n vi odd(N/2);\ni forall(]. 0. N) 1\n if((V[i1%2) == (i%2)) return -1;\nif(i%2) odd[fi/2]\n¢ }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 6321 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:26:47.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144407.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 13 ], "text_content": " if(r%2) res += T[--r];\n }\n . return res;\n Ì _,::\n _:'_.\n [ long long paletta_sort(int N, int V[]) £\n ¢ vi even((N+1)/2);\n vi odd(N/2);\né forall(i, 6, N) £\nif((V[i]%2) == (i%2)) return -1;\nif(i%2) odd[i/2] = V[i];\n else even[i/2] = I\n¢", "lsp_tooltips": [], "line_confidences": [ 0.84614813, 0.7129592, 0.800585, 0.7712489, 0.64174104, 0.8830292, 0.7989498, 0.8884689, 0.8373019, 0.9076547, 0.8587718, 0.88351285, 0.7177534 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " if(r%2) res += T[--r];\n }\n . return res;\n Ì _,::\n _:'_.\n [ long long paletta_sort(int N, int V[]) £\n ¢ vi even((N+1)/2);\n vi odd(N/2);\né forall(i, 6, N) £\nif((V[i]%2) == (i%2)) return -1;\nif(i%2) odd[i/2] = V[i];\n else even[i/2] = I\n¢" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©1A6 palettacpp 64:26 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:26:58.180999994Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144418.181.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 61, 67 ], "text_content": " forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n |\nì", "lsp_tooltips": [], "line_confidences": [ 0.8664757, 0.9087679, 0.8262875, 0.89680296, 0.9080748, 0.9131353, 0.551161 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": ": return res;\n' long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);", "lsp_tooltips": [], "line_confidences": [ 0.74037105, 0.8753952, 0.62324476 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 358 ], "ocr_text": ": return res;\n' long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 358, 207, 610 ], "ocr_text": "61\n67\n¢\n64\né\n67\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 358, 1000, 610 ], "ocr_text": " forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n |\nì" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A7 palettacpp 675 C++ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:27:09.180000066Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144429.18.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 61, 67 ], "text_content": " forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n |\nì", "lsp_tooltips": [], "line_confidences": [ 0.8664757, 0.9087679, 0.8262875, 0.89680296, 0.9080748, 0.9131353, 0.551161 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 3 ], "text_content": ": return res;\n' long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);", "lsp_tooltips": [], "line_confidences": [ 0.74037105, 0.8753952, 0.62324476 ], "line_occlusions": [ null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 358 ], "ocr_text": ": return res;\n' long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 358, 207, 610 ], "ocr_text": "61\n67\n¢\n64\né\n67\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 358, 1000, 610 ], "ocr_text": " forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n |\nì" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A7 palettacpp 675 C++ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:27:20.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144440.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 56, 64 ], "text_content": "long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }", "lsp_tooltips": [], "line_confidences": [ 0.90522474, 0.9197843, 0.7859442, 0.8986278, 0.89938945, 0.8004709, 0.8408651, 0.82598215 ], "line_occlusions": [ null, null, null, null, null, null, null, null ] }, { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "return res;\n --î;:_", "lsp_tooltips": [], "line_confidences": [ 0.78940123, 0.33159897 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 [] |" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 214 ], "ocr_text": "return res;\n --î;:_" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 214, 207, 610 ], "ocr_text": "56\n¢\né\n61\né\n64\né\n64\né" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 214, 1000, 610 ], "ocr_text": "long long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 [] |" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A7 palettacpp 56:1 C++ z B & + 0" } ] }, { "timestamp": "2026-11-08T13:27:31.180000066Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144451.18.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 4 ], "text_content": " inv(int n, pi v) ;É?;\nlong long paletta_sort(int N, int V[]) i\n vi even((N+1)/2);\n vi 0odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }", "lsp_tooltips": [], "line_confidences": [ 0.8131561, 0.9035194, 0.92535067, 0.64748234, 0.8818231, 0.8945885, 0.86294156, 0.8732974, 0.82598215 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "return res;\n --î;:_", "lsp_tooltips": [], "line_confidences": [ 0.78940123, 0.33159897 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 228 ], "ocr_text": "return res;\n --î;:_" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 228, 207, 610 ], "ocr_text": "56\n8\né\n61\né\n¢\né\n6¢\né" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 228, 1000, 610 ], "ocr_text": " inv(int n, pi v) ;É?;\nlong long paletta_sort(int N, int V[]) i\n vi even((N+1)/2);\n vi 0odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ ©1A6 palettacpp 56:15 C++ z° © & + D" } ] }, { "timestamp": "2026-11-08T13:27:42.177000045Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144462.177.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 52, 70 ], "text_content": " return res;\ni ==\n inv(int n, vi v) £\n res = 0;\n X\n =i~\n;\nlong long . segtree (.)\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];", "lsp_tooltips": [], "line_confidences": [ 0.76767176, 0.7061219, 0.7606081, 0.8101425, 0.76811457, 0.48641464, 0.8384492, 0.8252922, 0.8823712, 0.84626377, 0.820069, 0.8985282, 0.87355334 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "inv( paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp> 11 )»segtre" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "52\n53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": " return res;\ni ==\n inv(int n, vi v) £\n res = 0;\n X\n =i~\n;\nlong long . segtree (.)\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & 4 ©1A8 Useofundeclared identifier's' paletta.cpp 59:11 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:27:53.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144473.179.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 52, 70 ], "text_content": " return res;\n inv(int n, int m, vi v) £\n zes = 6;\n =3\n;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];", "lsp_tooltips": [], "line_confidences": [ 0.7531337, 0.7477649, 0.8005689, 0.55470026, 0.8008907, 0.91279453, 0.9104301, 0.8389126, 0.85946894, 0.9050542, 0.88156307 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "inv( st( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp> 11 )»segtree" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "52\n53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": " return res;\n inv(int n, int m, vi v) £\n zes = 6;\n =3\n;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n forall(i, 6, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©1A8 palettacpp 59:19 C+ z° B & %+ Q" } ] }, { "timestamp": "2026-11-08T13:28:04.178999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144484.179.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 85 ], "ocr_text": "@ Oiimpiadi taliane di Informatica Cz 0 https/ivolterra.olinfo itemstasks/mincammino2/statements/it/mincammino2. it pat [0 https:/olterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 85, 149, 1000 ], "ocr_text": null }, { "panel_type": "unknown_region", "box_2d": [ 149, 85, 848, 298 ], "ocr_text": "| paletta Page 1 of 2" }, { "panel_type": "unknown_region", "box_2d": [ 149, 298, 848, 327 ], "ocr_text": "s ———" }, { "panel_type": "unknown_region", "box_2d": [ 149, 327, 848, 1000 ], "ocr_text": "Constraints è\n e 1< N <1500000.\n e 0 quadri.cpp mincamm" }, { "panel_type": "side_panel_body", "box_2d": [ 821, 73, 1000, 122 ], "ocr_text": "paletta.cpp> 11 inv( )" }, { "panel_type": "code_editor_body", "box_2d": [ 821, 122, 1000, 610 ], "ocr_text": " }\n i\n inv(int n, int m,\n res = 6;\n segtree st(m);\n\n ì\n long long paletta_so\n vi even((N+1)/2)\n vi odd(N/2);\n forall(i, 9, N)\n(Uf;105\\)" }, { "panel_type": "terminal_body", "box_2d": [ 821, 610, 1000, 966 ], "ocr_text": " 0 algobadge2026 — zsh Ba\n0 -1\n+ algobadge2026 run.cpp -fsal\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "side_panel_body", "box_2d": [ 652, 966, 1000, 1000 ], "ocr_text": "2 rP E &8 ¢ A11 palettacpp" } ] }, { "timestamp": "2026-11-08T13:28:37.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144517.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 53, 70 ], "text_content": " inv(int n, int m, vi v) §\n res = ;\n =\n segtree st(m);\n forall(i, 6, n) £\n }\nì\nlong long paletta_sort(int N, int V[]) {\n |\n vi even((N+1)/2);\n vi odd(N/2);\nrall1l/i O u} $", "lsp_tooltips": [], "line_confidences": [ 0.86924475, 0.6944794, 0.646185, 0.9152822, 0.89386386, 0.8948449, 0.78486925, 0.9085894, 0.43792653, 0.9201864, 0.9093522, 0.47564214 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70\nI" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": " inv(int n, int m, vi v) §\n res = ;\n =\n segtree st(m);\n forall(i, 6, n) £\n }\nì\nlong long paletta_sort(int N, int V[]) {\n |\n vi even((N+1)/2);\n vi odd(N/2);\nrall1l/i O u} $" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A10 palettacpp 629 C+ 20 E & + 0" } ] }, { "timestamp": "2026-11-08T13:28:48.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144528.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 53, 70 ], "text_content": "};\n inv(int n, int m, vi v) §\n res = 6;\n =\n segtree st(m);\n forall(i, o, n) {\n res += st.query()\n ì\n}\nlong long paletta_sort(int N, int V[]) £\n vi even((N+1)/2);\n vi odd(N/2);\n fnvall/i O N $", "lsp_tooltips": [], "line_confidences": [ 0.72486395, 0.87098557, 0.7897359, 0.7531987, 0.9152822, 0.8121898, 0.72671986, 0.80720335, 0.9196268, 0.91579694, 0.9201864, 0.8329218, 0.45188165 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70\nI" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": "};\n inv(int n, int m, vi v) §\n res = 6;\n =\n segtree st(m);\n forall(i, o, n) {\n res += st.query()\n ì\n}\nlong long paletta_sort(int N, int V[]) £\n vi even((N+1)/2);\n vi odd(N/2);\n fnvall/i O N $" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ ©2A7 Too few arguments to function call, expected 2, have 0 paletta.cpp 6225 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:28:59.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144539.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 53, 70 ], "text_content": "L\n inv(int n, int m, vi v) £\n res = ©;\n __\n segtree st(m);\n forall(i, 6, n) £\n res += st.query(i, m);\n }\nì\nlong long paletta_sort(int N, int V[]) {\n |\n vi even((N+1)/2);\n vi odd(N/2);\nrall1l/i O u} $", "lsp_tooltips": [], "line_confidences": [ 0.6003228, 0.89184517, 0.8040136, 0.33810434, 0.9152822, 0.9044348, 0.8230504, 0.8673535, 0.81137335, 0.9074335, 0.43792653, 0.9201864, 0.9093522, 0.47564214 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70\nI" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": "L\n inv(int n, int m, vi v) £\n res = ©;\n __\n segtree st(m);\n forall(i, 6, n) £\n res += st.query(i, m);\n }\nì\nlong long paletta_sort(int N, int V[]) {\n |\n vi even((N+1)/2);\n vi odd(N/2);\nrall1l/i O u} $" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 P E & ¢ A10 palettacpp 6231 C+ 2» E & + 0" } ] }, { "timestamp": "2026-11-08T13:29:10.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144550.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 53, 70 ], "text_content": "L\n inv(int n, int m, vi v) £\n res = 6;\n —\n segtree st(m);\n forall(i, 0, n) {\n res += st.query(v[i], m);\n st.updf)\n ì\n}\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);", "lsp_tooltips": [], "line_confidences": [ 0.6003228, 0.891979, 0.8082663, 0.76185113, 0.925808, 0.78055936, 0.8572138, 0.28006706, 0.8752118, 0.85481673, 0.91700035, 0.8906903, 0.8995341 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "53\n54\n55\n56\n57\n58\n59\n60\n61\n62\n63\n64\n65\n66\n67\n68\n69\n70\nI" }, { "panel_type": "code_editor_body", "box_2d": [ 226, 121, 1000, 610 ], "ocr_text": "L\n inv(int n, int m, vi v) £\n res = 6;\n —\n segtree st(m);\n forall(i, 0, n) {\n res += st.query(v[i], m);\n st.updf)\n ì\n}\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & 4+ ©2A6 Too few arguments to function call, expected 2, have 0 paletta.cpp 63:15 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:29:21.177000045Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144561.177.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 6 ], "text_content": " segtree st(m);\n forall(i, 6, n) £\n res += st.query(v[i], m);\n st.upd(v[i], 1);\n }\nì\nlong long paletta_sort(int N, int V[]) £", "lsp_tooltips": [], "line_confidences": [ 0.8950745, 0.8916229, 0.8071533, 0.8986983, 0.9143669, 0.7875513, 0.9040943 ], "line_occlusions": [ null, null, null, null, null, null, null ] }, { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": null, "visible_line_range": [ 1, 4 ], "text_content": " i\n¢ 11 inv(int n, int m, vi v) £\n res = 6;\n ===", "lsp_tooltips": [], "line_confidences": [ 0.58384115, 0.7471973, 0.8387766, 0.7172157 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp> 1l inv( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 292 ], "ocr_text": " i\n¢ 11 inv(int n, int m, vi v) £\n res = 6;\n ===" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 292, 207, 610 ], "ocr_text": "9\n¢\n6\n¢\n64\n66\n6\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 292, 1000, 610 ], "ocr_text": " segtree st(m);\n forall(i, 6, n) £\n res += st.query(v[i], m);\n st.upd(v[i], 1);\n }\nì\nlong long paletta_sort(int N, int V[]) £" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ A9 palettacpp 665 C+ 20 E & + 0" } ] }, { "timestamp": "2026-11-08T13:29:32.177000045Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144572.177.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 13 ], "text_content": " bt return res;\n é long long paletta_sort(int N, int V[]) {\n ’ vi even((N+1)/2);\n vi odd(N/2);\n il\n -\n forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\nif(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n € }\n return invgl\n }", "lsp_tooltips": [], "line_confidences": [ 0.73554003, 0.91182053, 0.8053983, 0.540485, 0.5317314, 0.6480024, 0.8734226, 0.90226495, 0.85979587, 0.8563047, 0.6655054, 0.7433427, 0.68163836 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 121, 1000, 610 ], "ocr_text": " bt return res;\n é long long paletta_sort(int N, int V[]) {\n ’ vi even((N+1)/2);\n vi odd(N/2);\n il\n -\n forall(i, ©, N) {\n if((V[i]%2) == (i%2)) return -1;\nif(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n € }\n return invgl\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©2A6 Expected ';' after return statement (fix available) paletta.cpp 80:16 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:29:43.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144583.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 3 ], "text_content": " return res;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n S\n forall(i, o, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, l\n}", "lsp_tooltips": [], "line_confidences": [ 0.68266904, 0.8193641, 0.9140816, 0.7395735, 0.220941, 0.6942823, 0.86555064, 0.8319841, 0.8961632, 0.8844345, 0.8667806, 0.85490346 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "6\né\n1\n[\n80" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " return res;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n S\n forall(i, o, N) £\n if((V[i]%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, l\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©1A6 Expectedexpression paletta.cpp 80:32 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:29:54.174999952Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144594.175.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 3 ], "text_content": " return res;\n ==\nlong long paletta_sort(int N, int V[]) {\n _\n vi even((N+1)/2);\n vi odd(N/2);\n __\n forall(i, 0, N) £\n if((V[i]%2) == (i%2)) return -1;\n i£(i%2) odd[i/2] = V[il;\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, even) + inv(odd.size(), N,l\n}", "lsp_tooltips": [], "line_confidences": [ 0.80987334, 0.9150466, 0.84460944, 0.67603326, 0.8993762, 0.91606003, 0.63119316, 0.9159846, 0.9044514, 0.79222697, 0.8870662, 0.8844345, 0.8760185, 0.89596796 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@. paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp * paletta.cpp grader.cpp +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "paletta.cpp a I1 S" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "6\n¢\n1\n‘\n80" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " return res;\n ==\nlong long paletta_sort(int N, int V[]) {\n _\n vi even((N+1)/2);\n vi odd(N/2);\n __\n forall(i, 0, N) £\n if((V[i]%2) == (i%2)) return -1;\n i£(i%2) odd[i/2] = V[il;\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, even) + inv(odd.size(), N,l\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©2A6 Expectedexpression paletta.cpp 80:58 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:30:05.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144605.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "paletta.cpp", "quadri.cpp", "mincammino2.cpp", "grader.cpp" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 3 ], "text_content": " return res;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n =\n forall(i, O, N) {\n if((V[i1%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, even) + inv(odd.size(), N, odd);\n}", "lsp_tooltips": [], "line_confidences": [ 0.6823016, 0.8743506, 0.91264504, 0.7395735, 0.74964607, 0.78821015, 0.7588072, 0.8319841, 0.8856557, 0.8844345, 0.91867703, 0.8686472 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g rlincamil:pp grader.cpp -DDEBUG -std=c++23" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "@ paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "e ) quadri.cpp mincammino2.cpp paletta.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "paletta_sort( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "paletta.cpp > long long" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 207, 610 ], "ocr_text": "6\n¢\n1\n[\n80" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " return res;\nlong long paletta_sort(int N, int V[]) {\n vi even((N+1)/2);\n vi odd(N/2);\n =\n forall(i, O, N) {\n if((V[i1%2) == (i%2)) return -1;\n if(i%2) odd[i/2] = V[i];\n else even[i/2] = V[i];\n }\n return inv(even.size(), N, even) + inv(odd.size(), N, odd);\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 166, 645, 1000, 964 ], "ocr_text": "0 -1\n+ algobadge2626 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g rlincamil:pp grader.cpp -DDEBUG -std=c++23" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ A6 palettacpp 80:64 C++ z° B & % O" } ] }, { "timestamp": "2026-11-08T13:30:15.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144615.173.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale |", "is_active": true, "url_or_domain": null } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "v =] volterra.olinfo.it i" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": null }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale |" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Tempo rimanente: 04:29:45 P P N° NN P i\n L. b grader-2.cpp\n Descrizione 5 471byte\n La Descrizione di questo problema è disponibile in molte versioni, in diverse l b grader.cpp Q .\n lingue. Puoi vederle (e scaricarle) tutte usando la lista sulla destra. Seguono ‘ f\"g_\"” 3 598 byte\n alcuni testo suggeriti. . italiano\n Sottoposizioni B 26-27 iscrizioni SQUADRE - REGOLARI.pdf Fa\n 655 KB\n MINCAMMINO2\ni\n Alcuni dettagli\n Tipo Batch\n Limite di tempo 1,000 secondo\n Contest Management System è rilasciato sotto Limite = di memoria 256 MiB ’\n la GNU Aftero General Public License.\n Comandi di C++20/g++\n compilazione\n Allegati\n Ù grader.cpp 635 byte Ù paletta.input0.txt 12 byte\n Codice sorgente C++ Documento\n —e" }, { "panel_type": "dialog_box", "box_2d": [ 93, 167, 281, 647 ], "ocr_text": "Panoramica\nComunicazioni\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione" }, { "panel_type": "dialog_box", "box_2d": [ 301, 861, 906, 913 ], "ocr_text": "d grader.cpp 635 byte d paletta.input0.txt 12 byte d paletta.output0.txt 3 byte\nCodice sorgente C++ Documento in testo semplice Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 301, 926, 906, 980 ], "ocr_text": "\\j paletta.cpp 57 byte d paletta.inputi.txt 14 byte d paletta.outputi.txt 2 byte\nCodice sorgente C++ Documento in testo semplice Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 373, 312, 557, 356 ], "ocr_text": "Testo in inglese" }, { "panel_type": "dialog_box", "box_2d": [ 542, 711, 901, 771 ], "ocr_text": "/usr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o paletta\ngrader.cpp paletta.cpp" }, { "panel_type": "dialog_box", "box_2d": [ 708, 858, 906, 913 ], "ocr_text": "d paletta.output0.txt 3 byte\nDocumento in testo semplice" } ] }, { "timestamp": "2026-11-08T13:30:25.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144625.178.jpg", "open_windows": [ "Code Editor", "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [ { "open_files": [ "grader.cpp", "quadri.cpp", "paletta.cpp", "mincammino2.cpp" ], "current_file": "grader.cpp", "visible_line_range": [ 1, 21 ], "text_content": " P P N° NN P h 635 byte\n Descrizione\n lingue. Puoi vederle (e scaricarie) tutte usando la lista sulla destra. Seguono * f\"g_\"“\n alcuni testo suggeriti.\n B 26-27 iscrizioni SQUADRE - REGOLARLpdf ©\n KB\n I\n Alcuni dettagli\n Tipo\n|\n Comandi di\n compilazione\n Allegati\n Codice sorgente C++\n lj Codice sorgente C++ \\j Documento in testo semplice", "lsp_tooltips": [ "d paletta.input0.txt 12 byte d paletta.output0.txt 3byte\nDocumento in testo semplice Documento in testo semplice", "paletta.cpp 57 byte paletta.inputi.txt 14 byte\nl_—] Codice sorgente C++ \\__l Documento in testo semplice", "PS\nTesto in inglese", "/usr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o paletta\ngrader.cpp paletta.cpp", "paletta.outputi.txt 2 byte\nJ Documento in testo semplice" ], "line_confidences": [ 0.5192345, 0.760378, 0.8254554, 0.8481996, 0.7394093, 0.8107559, 0.8511396, 0.9279537, 0.8587772, 0.91824245, 0.9114624, 0.921059, 0.8495624, 0.8812851, 0.7320438, 0.9139949, 0.91929525, 0.83311564, 0.9179097, 0.6955978, 0.8528486 ], "line_occlusions": [ null, null, null, null, null, null, [ 24, 32 ], [ 24, 32 ], [ 24, 32 ], null, null, null, null, null, null, null, null, [ 37, 77 ], null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 239, 861, 639, 916 ], "ocr_text": "d paletta.input0.txt 12 byte d paletta.output0.txt 3byte\nDocumento in testo semplice Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 35, 925, 436, 980 ], "ocr_text": "paletta.cpp 57 byte paletta.inputi.txt 14 byte\nl_—] Codice sorgente C++ \\__l Documento in testo semplice" }, { "panel_type": "dialog_box", "box_2d": [ 107, 311, 289, 356 ], "ocr_text": "PS\nTesto in inglese" }, { "panel_type": "dialog_box", "box_2d": [ 276, 717, 635, 771 ], "ocr_text": "/usr/bin/g++ -DEVAL -std=gnu++20 -02 -pipe -static -s -o paletta\ngrader.cpp paletta.cpp" }, { "panel_type": "dialog_box", "box_2d": [ 441, 925, 639, 978 ], "ocr_text": "paletta.outputi.txt 2 byte\nJ Documento in testo semplice" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "= = volterra.olinfo. it :w e <+ algobadge2026" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 730, 87 ], "ocr_text": "@è 0 https:/voterra olinfo.it/cms/tasks/mincammino2/statements/it/mincammino2. it pdf 0 Download r=" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 87, 730, 136 ], "ocr_text": "”OO Accesso effettuato come NNN Matteo Artale | -" }, { "panel_type": "code_editor_body", "box_2d": [ 0, 136, 730, 1000 ], "ocr_text": " P P N° NN P h 635 byte\n Descrizione\n lingue. Puoi vederle (e scaricarie) tutte usando la lista sulla destra. Seguono * f\"g_\"“\n alcuni testo suggeriti.\n B 26-27 iscrizioni SQUADRE - REGOLARLpdf ©\n KB\n I\n Alcuni dettagli\n Tipo\n|\n Comandi di\n compilazione\n Allegati\n Codice sorgente C++\n lj Codice sorgente C++ \\j Documento in testo semplice" }, { "panel_type": "side_panel_body", "box_2d": [ 730, 54, 774, 1000 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 774, 54, 943, 96 ], "ocr_text": "hg nn t\n O exe" }, { "panel_type": "side_panel_body", "box_2d": [ 774, 96, 943, 125 ], "ocr_text": "@ grader.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 774, 125, 943, 966 ], "ocr_text": "@ mincammino2.cpp\n@ paletta.cpp\n@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 774, 966, 943, 1000 ], "ocr_text": "2 P E & 4 A6 gradercp" }, { "panel_type": "unknown_region", "box_2d": [ 943, 54, 1000, 1000 ], "ocr_text": " grader.c\n 36\n 0 algob:\n + algob:\n as\n 011\n 022\n 131\n 213\n 235\n 0122\n = algob\n 1\n3" } ] }, { "timestamp": "2026-11-08T13:30:35.187999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144635.188.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "grader.cpp" ], "current_file": "grader.cpp", "visible_line_range": [ 2, 36 ], "text_content": "’ V = (intx)malloc(N * sizeof(int));\n for (int i9 = 6; i@ < N; i0+) {\n; fscanf(fr, \"%d \", &V[i@]);\n numero_ribaltamenti = paletta_sort(N, V);\n.\n fprintf(fw, \"%11d\\n\", numero_ribaltamenti);\n . fclose(fr);\n fclose(fw);\n return 0;\n }\n", "lsp_tooltips": [], "line_confidences": [ 0.83850944, 0.823375, 0.6922956, 0.9110179, 0.81624746, 0.80338186, 0.6483252, 0.7553073, 0.533194, 0.914068, 0.9696655 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n I\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\nAddressSanitizer:DEADLYSIGNAL I\n==26680==ERROR: AddressSanitizer: SEGV on unknown address Ox000000000068 (pc Ox000184e0fc64 bp Ox00016dd0ed10 sp Ox00016dd0e400 TO)" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 121 ], "ocr_text": "O exe\n grader.cpp QI" }, { "panel_type": "unknown_region", "box_2d": [ 0, 121, 165, 964 ], "ocr_text": "@& mincammino2.cpp\nU output.txt\n@ paletta.cpp\n@ quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": "’ V = (intx)malloc(N * sizeof(int));\n for (int i9 = 6; i@ < N; i0+) {\n; fscanf(fr, \"%d \", &V[i@]);\n numero_ribaltamenti = paletta_sort(N, V);\n.\n fprintf(fw, \"%11d\\n\", numero_ribaltamenti);\n . fclose(fr);\n fclose(fw);\n return 0;\n }\n" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh + 0" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "+ algobadge2026 run.cpp -fsanitize=address,undefined -g mincammino2.cpp grader.cpp -DDEBUG -std=c++23\n45\n011\n022\n131\n213\n235\n0122\n I\n+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\nAddressSanitizer:DEADLYSIGNAL I\n==26680==ERROR: AddressSanitizer: SEGV on unknown address Ox000000000068 (pc Ox000184e0fc64 bp Ox00016dd0ed10 sp Ox00016dd0e400 TO)" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ A6 gradercpp 361 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:30:46.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144646.174.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "grader.cpp", "input.txt" ], "current_file": "grader.cpp", "visible_line_range": [ 1, 20 ], "text_content": "|\n SS\n .'“'..'-.‘l'l\"‘!\"' functions\n long long int paletta_sort(int N, intx V);\n int main() {\n fr = fopen(\"input.txt\", \"r\");\n fw = fopen(\"output.txt\", “w\");\n Reading input\n fscanf(fr, \"%d \", &N);\n ‘ V = (intx)malloc(N * sizeof(int));\n for (int i9 = ©; i9 < N; i0++) i\n ‘ fscanf(fr, \"%d \", &v[i0]);\n }\n ‘ numero_ribaltamenti = paletta_sort(N, V);\n -", "lsp_tooltips": [], "line_confidences": [ 0.9056203, 0.12862732, 0.6439549, 0.9192797, 0.78186613, 0.86362535, 0.7929824, 0.8773009, 0.8838124, 0.8188428, 0.8472024, 0.7392143, 0.8399751, 0.83829653, 0.75483507 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\nAddressSanitizer:DEADLYSIGNAL\n=226680==ERROR: AddressSanitizer: SEGV on unknown address Ox000000000068 (pc Ox000184e0fc64 bp 0x00016dd0ed10 sp Ox00016dd0e400 TO)\n==26680==The signal is caused by a READ memory access.\n==26680==Hint: address points to the zero page.\n #0 0x000184e0fc64 in flockfile+Oxlc (libsystem_c.dylib:arméd4e+0xfc64)\n #1 0x000184e60f8c in vfscanf+0x78 (libsystem_c.dylib:armé64e+0x60£8c)\n #2 0x000102a1f000 in fscanf+0x58 (libclang_rt.asan_osx_dynamic.dylib:armé64e+0x1b660)\n #3 0x0001020fc1b8 in main grader.cpp:20\n #4 0x000184bceb94 in start+0x17b8 (dyld:arméde+Oxfffffffffff3ab94)\n==26680==Register values:" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "@ algobadge2026 e > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n main() Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": "= ] grader.cpp > int" }, { "panel_type": "unknown_region", "box_2d": [ 0, 121, 165, 964 ], "ocr_text": "b i >\n 0 grader.cpp\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": "|\n SS\n .'“'..'-.‘l'l\"‘!\"' functions\n long long int paletta_sort(int N, intx V);\n int main() {\n fr = fopen(\"input.txt\", \"r\");\n fw = fopen(\"output.txt\", “w\");\n Reading input\n fscanf(fr, \"%d \", &N);\n ‘ V = (intx)malloc(N * sizeof(int));\n for (int i9 = ©; i9 < N; i0++) i\n ‘ fscanf(fr, \"%d \", &v[i0]);\n }\n ‘ numero_ribaltamenti = paletta_sort(N, V);\n -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\nAddressSanitizer:DEADLYSIGNAL\n=226680==ERROR: AddressSanitizer: SEGV on unknown address Ox000000000068 (pc Ox000184e0fc64 bp 0x00016dd0ed10 sp Ox00016dd0e400 TO)\n==26680==The signal is caused by a READ memory access.\n==26680==Hint: address points to the zero page.\n #0 0x000184e0fc64 in flockfile+Oxlc (libsystem_c.dylib:arméd4e+0xfc64)\n #1 0x000184e60f8c in vfscanf+0x78 (libsystem_c.dylib:armé64e+0x60£8c)\n #2 0x000102a1f000 in fscanf+0x58 (libclang_rt.asan_osx_dynamic.dylib:armé64e+0x1b660)\n #3 0x0001020fc1b8 in main grader.cpp:20\n #4 0x000184bceb94 in start+0x17b8 (dyld:arméde+Oxfffffffffff3ab94)\n==26680==Register values:" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ A6 gradercpp 2001 C++ z2 B & + 0" } ] }, { "timestamp": "2026-11-08T13:30:57.180000066Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144657.18.jpg", "open_windows": [], "browser_windows": [], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 23 ], "ocr_text": "@ ArduinoIDE File Edit Sketch Tools Help BB ¢ U © 2 9% = Q £ # Dom8nov 14:30" }, { "panel_type": "unknown_region", "box_2d": [ 0, 23, 165, 510 ], "ocr_text": " - L “Z P , 2 ’ - : ?\n % i\n _ ai ì\n;Ì‘ SA £& -\nol ’ -\n ” o }. 4 -\n- : 4 i |\n 4 Lt .\n w\\ \"' - 14 i\n. 73 | e\n'3 RS J\n e\n ~ “\n & L" }, { "panel_type": "unknown_region", "box_2d": [ 0, 510, 165, 1000 ], "ocr_text": " uozewe i\n! L\n a = -\n o~ B\n e\n e\n re: o\n . 'i?;,;- 2\n _" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 23, 193, 1000 ], "ocr_text": "!\n!\nt" }, { "panel_type": "unknown_region", "box_2d": [ 193, 23, 865, 167 ], "ocr_text": " f. ;\n KE = P ¢\n a - ‘..x - i\n ' b\n Sy .‘_-0 L o3 5 ,; —’ è PI ‘.:'S , è\n .F:‘ .‘:‘? ‘ ,.:‘- .\n. &ffl‘% 4 24 P" }, { "panel_type": "panel_title_bar", "box_2d": [ 193, 167, 865, 206 ], "ocr_text": ") Arduino IDE 2.3.10 Ì‘" }, { "panel_type": "panel_title_bar", "box_2d": [ 193, 206, 865, 234 ], "ocr_text": "LE Arduino IDE 2.3.10" }, { "panel_type": "side_panel_body", "box_2d": [ 193, 234, 865, 870 ], "ocr_text": "W" }, { "panel_type": "unknown_region", "box_2d": [ 193, 870, 865, 1000 ], "ocr_text": " Ua “i À ”\n£ fl_\".{ff\" l .:% -~ ol > . Lo l.\n . > PB DPT $ iy 7 S W < 3" }, { "panel_type": "side_panel_body", "box_2d": [ 865, 23, 1000, 1000 ], "ocr_text": "¢ M\n ;«M" } ] }, { "timestamp": "2026-11-08T13:31:08.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144668.172.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[12] = 0x0000000000000000 x[13] = 0x0000000000000000 x[14] = Oxf9f9£902£9f90300 x[15] = 0x0000000000000000\nx[16] = 0x0000000184f2e5fc x[17] = Ox00000001£3£59428 x[18] = 0x0000000000000000 x[19] = 0x0000000000060000\nx[20] = 0x0000000000000002 x[21] = Ox00000001020fdfc® x[22] = OxOfffffff0009d71d x[23] = 0x00000001£2c84018\nx[24] = 0x00000001f2c84150 x[25] = Ox000000016ddOe710 x[26] = Ox0000000000000000 x[27] = ©x0000000000000000\nx[28] = ©x6000000000000000 fp = Ox000000016dd0e410 1r = 0x0000000184e0£fc60 sp = Ox000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:armé4e+0xfc64) in flockfile+Oxlc\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 0, 35, 35, 1000 ], "ocr_text": "utput.tx" }, { "panel_type": "editor_tab_strip", "box_2d": [ 35, 35, 870, 74 ], "ocr_text": "e > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 35, 74, 870, 121 ], "ocr_text": "output.txt Q%I" }, { "panel_type": "unknown_region", "box_2d": [ 35, 121, 870, 610 ], "ocr_text": " 1 -1\n : -\n|\n R" }, { "panel_type": "panel_title_bar", "box_2d": [ 35, 610, 870, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 35, 645, 870, 964 ], "ocr_text": "x[12] = 0x0000000000000000 x[13] = 0x0000000000000000 x[14] = Oxf9f9£902£9f90300 x[15] = 0x0000000000000000\nx[16] = 0x0000000184f2e5fc x[17] = Ox00000001£3£59428 x[18] = 0x0000000000000000 x[19] = 0x0000000000060000\nx[20] = 0x0000000000000002 x[21] = Ox00000001020fdfc® x[22] = OxOfffffff0009d71d x[23] = 0x00000001£2c84018\nx[24] = 0x00000001f2c84150 x[25] = Ox000000016ddOe710 x[26] = Ox0000000000000000 x[27] = ©x0000000000000000\nx[28] = ©x6000000000000000 fp = Ox000000016dd0e410 1r = 0x0000000184e0£fc60 sp = Ox000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:armé4e+0xfc64) in flockfile+Oxlc\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 35, 964, 870, 1000 ], "ocr_text": ": 21 PainTet z0 B & % 0" }, { "panel_type": "side_panel_body", "box_2d": [ 870, 35, 913, 1000 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 913, 35, 1000, 1000 ], "ocr_text": "|" } ] }, { "timestamp": "2026-11-08T13:31:19.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144679.172.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 436, 708, 562, 738 ], "ocr_text": "2305|4l" }, { "panel_type": "dialog_box", "box_2d": [ 436, 831, 562, 861 ], "ocr_text": "0321|45" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "x . Olimpiadi Italiane di qummama E . https://volterra.olinfo.it/cms/tasks/mincammino2/statements/i/mincammino2.it.pdf . https://volterra.olinfo.it/cms/tasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "unknown_region", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": " « Subtask 3 [24 points]: N < 5000.\n « Subtask 4 [21 points]: N < 100000 and R < 100 (or V cannot be sorted).\n « Subtask 5 [25 points]: N < 100000.\n . Subtask 6 [ 6 points]: No limitations.\nExamples\n_\n 6\n 230541\nExplanation\nIn the first example it is not possible to sort V.\nIn the second example, the proposed solution yields the following sequence of ribalta operations:\n [2[3]0[1]4]5]" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:31:29.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144689.176.jpg", "open_windows": [ "Terminal" ], "browser_windows": [], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 182 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 182, 165, 211 ], "ocr_text": "U output.txt" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 211, 165, 964 ], "ocr_text": "@ paletta.cpp\n@ quadri.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp grader.cso x i input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "output.txt a 1S" }, { "panel_type": "unknown_region", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " 1 3\n 2\n|" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A6 outputtxt 21 PainText z0 © & % [0" } ] }, { "timestamp": "2026-11-08T13:31:39.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144699.176.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": ". Olimpiadi Italiane di Informatica = . https://volterra.olinfo.it/cems/tasks/mincammino2/statements/it/mincammino2.it.pdf . https://volterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:31:38\n Tempo rimanente: . 04:28:21 Ord' mInamen ame to a pa | ett (p a | etta ) sottoposizioni postzi\n Panoramica\nComunicazioni\n QUADRI\nDescrizione . .\nSottoposizioni Sottoponi una soluzione\n MINCAMMINO2 paletta: Scegli file nessun file selezionato\nDescrizione C++20/g++ <\nSottoposizioni Y\n PALETTA T—\n Descrizione\n Sot _ i precedenti\n TRENI\n Descrizione Ora Stato\nSott loposiziont A 1:31:26PM Valutato\n dettagli\n Documentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 246, 905, 311 ], "ocr_text": "Punteggio:\n100 / 100" }, { "panel_type": "dialog_box", "box_2d": [ 301, 593, 906, 672 ], "ocr_text": "Ora Stato Punteggio File\n1:31:226PM Valutato dettagli 100/100 Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 331, 556, 414, 576 ], "ocr_text": "toposizioni" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "dialog_box", "box_2d": [ 580, 593, 906, 672 ], "ocr_text": "Punteggio File\n100 / 100 Scarica" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": ". Olimpiadi Italiane di Informatica = . https://volterra.olinfo.it/cems/tasks/mincammino2/statements/it/mincammino2.it.pdf . https://volterra.olinfo.it/cmstasks/paletta/statements/en/paletta.en.pdf" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:31:38\n Tempo rimanente: . 04:28:21 Ord' mInamen ame to a pa | ett (p a | etta ) sottoposizioni postzi\n Panoramica\nComunicazioni\n QUADRI\nDescrizione . .\nSottoposizioni Sottoponi una soluzione\n MINCAMMINO2 paletta: Scegli file nessun file selezionato\nDescrizione C++20/g++ <\nSottoposizioni Y\n PALETTA T—\n Descrizione\n Sot _ i precedenti\n TRENI\n Descrizione Ora Stato\nSott loposiziont A 1:31:26PM Valutato\n dettagli\n Documentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ] }, { "timestamp": "2026-11-08T13:31:49.183000087Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144709.183.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 1000, 118 ], "ocr_text": "i" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 118, 149, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 149, 118, 846, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 treni e IT\n Treni (treni)\nGestire la logistica per una gara importante non è mai semplice. Quando a dover viaggiare sono persone\ncome Ugo il compito diventa ancora più complicato: Ugo infatti ama viaggiare in treno, e farebbe di\ntutto per far durare il viaggio il più a lungo possibile.\nUgo deve viaggiare per N giorni, e] ogni giorno può scegliere se prendere un treno della\nSuperFastTravels(™) o della HyperFastTravels(®), o se non viaggiare affatto. A causa delle rivalità tra\nle due aziende però è possibile prendere un treno della HyperFastTravels(©) solo se il giorno precedente\nnon si è preso nessun treno (è quindi possibile prenderlo anche il primo giorno).\nPer ogni giorno ti viene fornita la durata della tratta offerta da entrambe le società, in decasecondi. Aiuta\nUgo a calcolare quanto tempo al massimo potrà viaggiare sui suoi amatissimi treni!\nImplementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n & Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — Lintero N indica il nunmero di giorni di viagoio" }, { "panel_type": "side_panel_body", "box_2d": [ 846, 118, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:32:00.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144720.173.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 1000, 117 ], "ocr_text": "i" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 117, 150, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 150, 117, 847, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 treni e IT\n Treni (treni)\nGestire la logistica per una gara importante non è mai semplice. Quando a dover viaggiare sono persone\ncome Ugo il compito diventa ancora più complicato: Ugo infatti ama viaggiare in treno, e farebbe di\ntutto per far durare il viaggio il più a lungo possibile.\nUgo deve viaggiare per N giorni, e ogni giorno può scegliere se prendere un treno della\nSuperFast Travels(™) o della HyperFast Travels©)\n |\nPer ogni giorno ti viene fornita la durata della tratta offerta da entrambe le societa, in decasecondi. Aiuta\nUgo a calcolare quanto tempo al massimo potra viaggiare sui suoi amatissimi treni!\nImplementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n & Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — Lintero N indica il numero di giorni di viageio" }, { "panel_type": "side_panel_body", "box_2d": [ 847, 117, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:32:11.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144731.174.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": "Implementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n ES Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — L’intero N indica il numero di giorni di viaggio.\n — L’array A, indicizzato da 0 a N — 1, rappresenta il tempo di percorrenza dei treni della\n SuperFast Travels(™),\n — L’array B, indicizzato da 0 a N — 1, rappresenta il tempo di percorrenza dei treni della\n HyperFastTravels(©).\nIl grader chiamera la funzione tempo_massimo, che dovra ritornare il massimo numero di decasecondi che\nUgo riuscia a passare in treno durante gli N giorni.\n I\nGrader di prova\nNella directory relativa a questo problema è presente una versione semplificata del grader usato durante\nla correzione, che potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati\ndi input da stdin, chiama la funzione che dovete implementare e scrive in stdout, secondo il seguente\nformato.\nIl file stdin è composto da N + 1 righe, contenenti:\n « Riga 1: L’intero N.\n . Righe 2...N + 1: Due interi A; e B; per ogni riga rappresentanti il tempo di percorrenza,\n rispettivamente, della SuperFastTravels(™) e della HyperFastTravels(®).\nIl file stdout è composto da 1 riga: la risposta al problema.\nj o TN 0N )" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:32:22.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144742.173.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "paletta.cpp", "visible_line_range": [ 1, 19 ], "text_content": "#include \n +\n#ifdef DEBUG\n #define debug( ... ) println(cerr, _VA_ARGS__)\n#else\n #define debug(...)\n#define forall(i,s,e) for(int i=(s);i<(e);i+)\nusing namespace std;\nnamespace Ig = ranges;\nnamespace vw = views;\n#define rev vw:: reverse\nusing 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.8634947, 0.88739353, 0.8276978, 0.72876936, 0.7557095, 0.9024317, 0.7988148, 0.82333493, 0.906535, 0.89891315, 0.5986246, 0.92393076 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 e > quadri.cpp mincammino2.cpp paletta.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 74, 1000, 99 ], "ocr_text": "O exe\n Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 99, 1000, 121 ], "ocr_text": "mfi paletta.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 121, 165, 964 ], "ocr_text": "b NN >\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n D output.txt\n 0 paletta.cpp\n 0 quadri.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 121, 225, 610 ], "ocr_text": "|\n 1\n 2\n 3 v\n 4\n 5 v\n 6\n 7\n 8\n 9\n 10\n 11\n 12\n 13\n 14\n 15\n 16\n 17\n 18\n 19" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 121, 1000, 610 ], "ocr_text": "#include \n +\n#ifdef DEBUG\n #define debug( ... ) println(cerr, _VA_ARGS__)\n#else\n #define debug(...)\n#define forall(i,s,e) for(int i=(s);i<(e);i+)\nusing namespace std;\nnamespace Ig = ranges;\nnamespace vw = views;\n#define rev vw:: reverse\nusing 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E &8 ¢ A6 palettacpp 1:1 (27 lines, 441 characters) C+ z° & & % 0" } ] }, { "timestamp": "2026-11-08T13:32:33.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144753.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 21, 29 ], "text_content": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nint tempo_massimo(int N, int A[], int B[1);|", "lsp_tooltips": [], "line_confidences": [ 0.91727966, 0.9156959, 0.91848516, 0.911054, 0.9228325, 0.85238445 ], "line_occlusions": [ null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 4 ], "text_content": " namespace vw = views;\n [ #define rev vw::reverse\n.. using 11 = long long;\n) using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.76601315, 0.90765405, 0.83393246, 0.84847164 ], "line_occlusions": [ null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp * treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 307 ], "ocr_text": " namespace vw = views;\n [ #define rev vw::reverse\n.. using 11 = long long;\n) using vb = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 307, 207, 610 ], "ocr_text": "21\n2:\n24\n‘\n29" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 307, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nint tempo_massimo(int N, int A[], int B[1);|" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E &8 ¢ A8 trenicpp 2944 C++ 20 B A + 0O" } ] }, { "timestamp": "2026-11-08T13:32:44.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144764.169.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": " mpiementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n B Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — L’intero N indica il numero di giorni di viaggio.\n — L’array A, indicizzato da 0 a N — 1, rappresenta il tempo di percorrenza dei treni della\n SuperFast Travels(™),\n — L’array B, indickzato da 0 a N — 1, rappresenta il tempo di percorrenza dei treni della\n HyperFastTravels(©).\nIl grader chiamera la funzione tempo_massimo, che dovra ritornare il massimo numero di decasecondi che\nUgo riuscia a passare in treno durante gli N giorni.\nGrader di prova\nNella directory relativa a questo problema è presente una versione semplificata del grader usato durante\nla correzione, che potete usare per testare le vostre soluzioni in locale. Il grader di esempio legge i dati\ndi input da stdin, chiama la funzione che dovete implementare e scrive in stdout, secondo il seguente\nformato.\nIl file stdin è composto da N + 1 righe, contenenti:\n . Riga 1: L’intero N.\n e Righe 2...N + 1: Due interi A; e B; per ogni riga rappresentanti il tempo di percorrenza,\n rispettivamente, della SuperFastg - ast Travels(©).\nIl file stdout è composto da 1 riga: la O\\ ®\\ 0 0\nAssunzioni" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:32:55.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144775.174.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 1000, 117 ], "ocr_text": "i" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 117, 149, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 149, 117, 845, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 treni e IT\n Treni (treni)\nGestire la logistica per una gara importante non è mai semplice. Quando a dover viaggiare sono persone\ncome Ugo il compito diventa ancora più complicato: Ugo infatti ama viaggiare in treno, e farebbe di\ntutto per far durare il viaggio il più a lungo possibile.\nUgo deve viaggiare per N giorni, e ogni giorno può scegliere se prendere un treno della\nSuperFastTravels(™) o della HyperFastTravels(©), o se non viaggiare affatto. A causa delle rivalità tra\nle due aziende però è possibile prendere un treno della HyperFastTravels(©) solo se il giorno precedente\nnon si è preso nessun treno (è quindi possibile prenderlo anche il primo giorno).\nPer ogni giorno ti viene fornita la durata della tratta offerta da entrambe le società, in decasecondi. Aiuta\nUgo a calcolare quanto tempo al massimo potrà viaggiare sui suoi amatissimi treni!\nImplementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n & Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — Lintero N indica il nunmero di giorni di viagoio" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 117, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:33:06.173000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144786.173.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it e © © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivoterra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 https;/volterra.olinto.it/ems/tasks/treni/statements/it/treni...." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": "relativo ad un subtask, è necessario risolvere correttamente tutti i test relativi ad esso.\n . Subtask 1 [ O punti]: Casi d’esempio.\n « Subtask 2 [ 5 punti]: N <3.\n « Subtask 3 [10 punti]: N < 18.\n « Subtask 4 [30 punti]: N < 2000.\n . Subtask 5 [55 punti]: Nessuna limitazione specifica.\nEsempi di input/output\n 4\n 3 2\n 33 :\n 31\n 34\nSpiegazione\nNel primo caso di esempio conviene prendere un treno della HyperFastTravels(®) il primo e l’ultimo\ngiorno, rimanendo fermi il secondo.\nNel secondo caso di esempio la scelta migliore & viaggiare sempre con SuperFastTravels(T™)" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:33:17.170000076Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144797.17.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 11 ], "text_content": " #define rev vw::reverse\n using 11 = long long;\np using vb = vector;\n using vi = vector;\n using vl = vector;\n using aii = array;\n using all = array;\n constexpr 11 inf = 1e17;\n int tempo_massimo(int N, int A[], int B[]) {\n vi de( ;\n ì", "lsp_tooltips": [], "line_confidences": [ 0.8289125, 0.9361062, 0.8712074, 0.9103499, 0.89469063, 0.9142779, 0.91625655, 0.9182905, 0.88653207, 0.8390279, 0.79875124 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) >vi dp( ) Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #define rev vw::reverse\n using 11 = long long;\np using vb = vector;\n using vi = vector;\n using vl = vector;\n using aii = array;\n using all = array;\n constexpr 11 inf = 1e17;\n int tempo_massimo(int N, int A[], int B[]) {\n vi de( ;\n ì" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A11 trenicpp A 3012 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:33:28.170000076Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144808.17.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 21, 32 ], "text_content": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n ap(]]\n forall(i, 0, N) {\n }", "lsp_tooltips": [], "line_confidences": [ 0.92275065, 0.8918707, 0.9091753, 0.92070925, 0.8631366, 0.8891365, 0.9031357, 0.05, 0.7754109, 0.9063429 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using 11 = long long;\n. using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.8268545, 0.8219448 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n G treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": " using 11 = long long;\n. using vb = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "21\n2\n:\n:\n2\n(\n32\n|\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n ap(]]\n forall(i, 0, N) {\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©1A10 trenicpp 329 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:33:39.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144819.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 21, 32 ], "text_content": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp(1] =\n forall(i, 0, N) {\n }", "lsp_tooltips": [], "line_confidences": [ 0.92275065, 0.8919754, 0.9091753, 0.92070925, 0.8631366, 0.9006258, 0.9031357, 0.68962455, 0.81472355, 0.9063429 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using 11 = long long;\n. using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.8268545, 0.8219448 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n G treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 204 ], "ocr_text": " using 11 = long long;\n. using vb = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 204, 207, 610 ], "ocr_text": "21\n2\n:\n:\n2\n(\n32\n|\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 204, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp(1] =\n forall(i, 0, N) {\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ ©1A10 trenicpp 3213 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:33:50.167999982Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144830.168.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 21, 32 ], "text_content": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp[1] = max(AL))\n forall(i, o, N) {\n }", "lsp_tooltips": [], "line_confidences": [ 0.9156669, 0.8860674, 0.92517406, 0.9178316, 0.9062165, 0.87721246, 0.89375484, 0.5930496, 0.73297715, 0.62685853 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using 11 = long long;\n: using vb = vector;", "lsp_tooltips": [], "line_confidences": [ 0.7439582, 0.9058749 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n G treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp * treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 213 ], "ocr_text": " using 11 = long long;\n: using vb = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 213, 207, 610 ], "ocr_text": "21\n2\n:\n:\n.\n(\n32\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 213, 1000, 610 ], "ocr_text": "using vi = vector;\nusing vl = vector;\nusing aii = array;\nusing all = array;\nconstexpr 11 inf = 1el7;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp[1] = max(AL))\n forall(i, o, N) {\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ ©2A9 trenicpp 3219 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:34:01.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144841.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 22, 34 ], "text_content": " s e = vvvavaaar\n using aii = array;\n using all = array;\n constexpr 11 inf = 1el7;\n int tempo_massimo(int N, int A[], int B[])) £\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\nv forall(i, 1} N) £\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.2506452, 0.8963056, 0.9028114, 0.89769924, 0.8068589, 0.9048078, 0.78936553, 0.68941677, 0.9119483, 0.91715294 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": " using vb = vector;\n: using vi = vector;", "lsp_tooltips": [], "line_confidences": [ 0.8821038, 0.7990845 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp * treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 213 ], "ocr_text": " using vb = vector;\n: using vi = vector;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 213, 207, 610 ], "ocr_text": "22\n24\n.\n‘\n:\n:\n34\n¢" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 213, 1000, 610 ], "ocr_text": " s e = vvvavaaar\n using aii = array;\n using all = array;\n constexpr 11 inf = 1el7;\n int tempo_massimo(int N, int A[], int B[])) £\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\nv forall(i, 1} N) £\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ A9 trenicpp 34:16 C+ z° © & + 0" } ] }, { "timestamp": "2026-11-08T13:34:12.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144852.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 17 ], "text_content": " va Wy\n. using vi = vector; decltype (expression)\n using vl = vector; delete [] expression\n delete expression\n: using aii = array(expression)\n'\n constexpr 11 inf = 1e17 gecay \ni decay_t \n int tempo_massimo(int N default_delete \n vi dp(N+1); default_initializable \n default_random_engine\n dp[1] = max(A[1], B default_searcher int tempo_massimo(\n [ e 1" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " va Wy\n. using vi = vector; decltype (expression)\n using vl = vector; delete [] expression\n delete expression\n: using aii = array(expression)\n'\n constexpr 11 inf = 1e17 gecay \ni decay_t \n int tempo_massimo(int N default_delete \n vi dp(N+1); default_initializable \n default_random_engine\n dp[1] = max(A[1], B default_searcher ; debug( ... )\n using vl = vector; decltype (expression)\n delete expression\n: using aii = array; delete [] expression\n using all = array; double\n‘ dynamic_cast (expression)\n constexpr 11 inf = 1e17; const size_t dynamic_extent\n int digittoint(int _c)\n int tempo_massimo(int N, int A[], int int digittoint_1(int c, locale_t 1)\n vi dp(N+1); int dprintf(int, const char =, ...)\n int dprintf_1(int, locale_t, const char %, ...)\n dp[1] = max(A[1], B[1]); [4 overloads] data(.)\n forall(i, 1, N) { = -\ndp[i+1] = max(dp[i-1]+A[i], d\n }\n }", "lsp_tooltips": [], "line_confidences": [ 0.68389624, 0.63056964, 0.9033075, 0.8186192, 0.8752202, 0.8683758, 0.8550076, 0.9177953, 0.8397353, 0.8931185, 0.8785976, 0.8455089, 0.83100003, 0.66624403, 0.79245, 0.75994754, 0.9351215 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n G treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp * treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": ") a1 S" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> int tempo_massimo(\n A" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " va Wy\n: using vi = vector; debug( ... )\n using vl = vector; decltype (expression)\n delete expression\n: using aii = array; delete [] expression\n using all = array; double\n‘ dynamic_cast (expression)\n constexpr 11 inf = 1e17; const size_t dynamic_extent\n int digittoint(int _c)\n int tempo_massimo(int N, int A[], int int digittoint_1(int c, locale_t 1)\n vi dp(N+1); int dprintf(int, const char =, ...)\n int dprintf_1(int, locale_t, const char %, ...)\n dp[1] = max(A[1], B[1]); [4 overloads] data(.)\n forall(i, 1, N) { = -\ndp[i+1] = max(dp[i-1]+A[i], d\n }\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©1A8 Expected expression trenicpp 35:38 C+ 20 E & + 0" } ] }, { "timestamp": "2026-11-08T13:34:34.171000003Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144874.171.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 2, 38 ], "text_content": " using aii = arr NTOHL(x)\n using all = arr NTOHLL (x)\n NTOHS (x)\n constexpr 11 in NAN\n NULL\n int tempo_massi nullptr_t\n vi dP(N+1); new type(expressions)\n new type[size](expressions)\n dp[1] = max noexcept (expression)\n nullptr\n forall(i, 1 numbers\n dp[i+1] ntohl(x)\n\n return dp[N]\n ì", "lsp_tooltips": [], "line_confidences": [ 0.8553116, 0.84987956, 0.77782977, 0.8773141, 0.90291566, 0.9039778, 0.7900001, 0.9070096, 0.89589566, 0.9244959, 0.9074645, 0.8521986, 0.5872306, 0.8772413, 0.8909581 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n G treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp * treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " using aii = arr NTOHL(x)\n using all = arr NTOHLL (x)\n NTOHS (x)\n constexpr 11 in NAN\n NULL\n int tempo_massi nullptr_t\n vi dP(N+1); new type(expressions)\n new type[size](expressions)\n dp[1] = max noexcept (expression)\n nullptr\n forall(i, 1 numbers\n dp[i+1] ntohl(x)\n\n return dp[N]\n ì" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & ¢ ©1A8 Noviableoverloaded operator{] for type 'vi' (aka 'vectorcint>) treni.cpp 3816 C+ 20 B & %+ 0" } ] }, { "timestamp": "2026-11-08T13:34:45.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144885.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 24, 38 ], "text_content": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n }\n return dp[N] ;\n}", "lsp_tooltips": [], "line_confidences": [ 0.9099559, 0.84191257, 0.91894764, 0.8790633, 0.88589966, 0.84687257, 0.8876549, 0.7252181, 0.9080748, 0.6894385, 0.9293116 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g .cpp grader.cpp -DDEBUG -std=c++23" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 153, 207, 610 ], "ocr_text": "24\n.\n.\n.\n‘\n4\n¢\n38" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": "using aii = array;\nusing all = array;\nconstexpr 11 inf = 1e17;\nint tempo_massimo(int N, int A[], int B[]) £\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n }\n return dp[N] ;\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g .cpp grader.cpp -DDEBUG -std=c++23" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A8 trenicpp ’ 38:18 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:34:55.174000024Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144895.174.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "stdio.h", "stdlib.h", "assert.h" ], "current_file": "stdio.h", "visible_line_range": [ 1, 12 ], "text_content": " #include \n #include \n #include \n int tempo_massimo(int, int[], int[]);\n int main()\n\n int n;\n FILE #in = stdin, sout = stdout;\n assert(fscanf(in, “\"%d\", &n) == 1);\n\n int #a = (intx)calloc(n, sumuntx;\n int #b = (ints)calloc(n, sizeof(int));\n for(int i=0; i G" }, { "panel_type": "unknown_region", "box_2d": [ 0, 64, 149, 466 ], "ocr_text": " ‘\\A \"-t‘?’. .—A .' -\\‘Î >\ne Ry -\nè 24 1 -\nL s = AR\n e" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 466, 149, 510 ], "ocr_text": "& i" }, { "panel_type": "unknown_region", "box_2d": [ 0, 510, 149, 966 ], "ocr_text": " uozewe\n4 5\n — - -\n e\n i - “ Po\n ii E\n e A .‘\".(\n o\n i" }, { "panel_type": "side_panel_body", "box_2d": [ 149, 64, 176, 966 ], "ocr_text": "iO\n| Q\n|3\n B\n Lo\n o\n 0\n 3" }, { "panel_type": "code_editor_body", "box_2d": [ 176, 64, 1000, 966 ], "ocr_text": " #include \n #include \n #include \n int tempo_massimo(int, int[], int[]);\n int main()\n\n int n;\n FILE #in = stdin, sout = stdout;\n assert(fscanf(in, “\"%d\", &n) == 1);\n\n int #a = (intx)calloc(n, sumuntx;\n int #b = (ints)calloc(n, sizeof(int));\n for(int i=0; i quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 &" }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 74, 1000, 121 ], "ocr_text": "O exe\n grader.cpp QI" }, { "panel_type": "unknown_region", "box_2d": [ 0, 121, 165, 964 ], "ocr_text": "D input.txt\n@& mincammino2.cpp\nU output.txt\n@ paletta.cpp\n@ quadri.cpp\n@ treni.cpp" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 121, 207, 610 ], "ocr_text": "1\n21\n22\n24\n.\n.\n28\n32" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 121, 1000, 610 ], "ocr_text": " assert(fscanf(in, \"%d\", a+i) = 1);\n assert(fscanf(in, \"%d\", b + i) = 1);\n }\n int answ = tempo_massimo(n, a, b);\n fprintf(out, \"%d\\n\", answ);\n free(a);\n free(b);\n fclose(i;\n fclose(out);\n return EXIT_SUCCESS;\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "x[24] = 0x00000001£2c84150 x[25] = 0x000000016dd0e710 x[26] = 0x0000000000000000 x[27] = 0x0000000000000000\nx[28] = 0x0000000000000000 fp = 6x000000016dd0ed10 lr = 0x0000000184e0fc60 sp = 0x000000016dd0e400\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arm64e+0xfc64) in flockfile+0x1c\n==26680==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g treniÙcpp grader.cpp -DDEBUG -std=c++23" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & ¢ A8 gradercpp 30 C++ 20 B & %+ 0" } ] }, { "timestamp": "2026-11-08T13:35:15.177999973Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144915.178.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 11 ], "text_content": " using aii = array;\n using all = array;\n constexpr 11 inf = 1e17;\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall (], 1, N) {\ndp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n }\n return dp[N] ;\n }", "lsp_tooltips": [], "line_confidences": [ 0.9216589, 0.9060067, 0.91656876, 0.89829624, 0.9044031, 0.825842, 0.69778126, 0.7887095, 0.9183984, 0.8865838, 0.93848044 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "x[28] = ©x0000000000000000 fp = 0x000000016dd0ed10 lr = 9x0000000184e0£fc60 sp = 0x000000016dd0ed00\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arméde+0xfc64) in flockfile+Oxlc\n==26680==ABORTING\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\nE]" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": null }, { "panel_type": "editor_tab_strip", "box_2d": [ 0, 35, 1000, 74 ], "ocr_text": "& algobadge2026 € > quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 74, 61, 1000 ], "ocr_text": null }, { "panel_type": "side_panel_body", "box_2d": [ 61, 74, 106, 1000 ], "ocr_text": null }, { "panel_type": "panel_title_bar", "box_2d": [ 106, 74, 1000, 99 ], "ocr_text": "O exe\n int )" }, { "panel_type": "editor_tab_strip", "box_2d": [ 106, 99, 1000, 121 ], "ocr_text": "@ grader.cpp treni.cpp> tempo_massimo(" }, { "panel_type": "unknown_region", "box_2d": [ 106, 121, 273, 964 ], "ocr_text": " D input.txt\n 0& mincammino2.cpp\n D output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n| 0 trenicpp\n R" }, { "panel_type": "code_editor_body", "box_2d": [ 273, 121, 1000, 610 ], "ocr_text": " using aii = array;\n using all = array;\n constexpr 11 inf = 1e17;\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall (], 1, N) {\ndp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n }\n return dp[N] ;\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 273, 610, 1000, 645 ], "ocr_text": "B algobadge2026 — zsh B algobadge2026 — zsh /Users/enzochianello/..." }, { "panel_type": "terminal_body", "box_2d": [ 273, 645, 1000, 964 ], "ocr_text": "x[28] = ©x0000000000000000 fp = 0x000000016dd0ed10 lr = 9x0000000184e0£fc60 sp = 0x000000016dd0ed00\nAddressSanitizer can not provide additional info.\nSUMMARY: AddressSanitizer: SEGV (libsystem_c.dylib:arméde+0xfc64) in flockfile+Oxlc\n==26680==ABORTING\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n-+ algobadge20626 run.cpp -fsanitize=address,undefined -g paletta.cpp grader.cpp -DDEBUG -std=c++23\n algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\nE]" }, { "panel_type": "desktop_bar", "box_2d": [ 106, 964, 1000, 1000 ], "ocr_text": "2 P E & + A8 trenicpp 35:26 C+" } ] }, { "timestamp": "2026-11-08T13:35:26.167999982Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144926.168.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 11 ], "text_content": " using aii = array; ;_;\n. using all = array; —;\n. constexpr 11 inf = 1e17;\n. int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[1], B[1));\n foral1(], 1. N) {\ndp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n ¢ }\n é return dp[N] ;\n }", "lsp_tooltips": [], "line_confidences": [ 0.8626488, 0.8270196, 0.88422644, 0.8891359, 0.87497, 0.76510525, 0.75452906, 0.82926714, 0.8141402, 0.7544696, 0.9253439 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": "least[abi:ne190102]>(std::__1::allocator&, unsigned long) allocator_traits.h:303\n #6 0x00010035b320 in auto std::__1::__allocate_at_least[abi:ne190102]>(std::__1::allocator&, unsigned long\n) allocate_at_least.h:26\n #7 ©0x00010035a198 in std::__1::vector>::__vallocate[abi:ne190102] (unsigned long) vector:781\n #8 0x000100359cb8 in std::__1::vector>::vector[abi:ne190102] (unsigned long) vector:444\n #9 0x0001003596f4 in std::__1::vector>::vector[abi:ne190102] (unsigned long) vector:441\n #10 0x000100358a64 in tempo_massimo(int, intx, intx) treni.cpp:30\n #11 0x00010035e£34 in main grader.¥pp:21\n #12 0x000184bceb94 in start+0x17b8 (dyld:arméde+Oxfffffffffff3ab94)\nSUMMARY: AddressSanitizer: heap-buffer-overflow treni.cpp:35 in tempo_massimo(int, intx, intx)\nShadow bytes around the buggy address:\n ox601ffffffe80: 60 60 60 66 G9 60 GO 60 GO 00 G9 00 60 GO 00 00\n ox601fffffff00: 60 60 60 66 60 00 GO 60 GO GO GO 60 60 GO 00 00" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " using aii = array; ;_;\n. using all = array; —;\n. constexpr 11 inf = 1e17;\n. int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[1], B[1));\n foral1(], 1. N) {\ndp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n ¢ }\n é return dp[N] ;\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": "least[abi:ne190102]>(std::__1::allocator&, unsigned long) allocator_traits.h:303\n #6 0x00010035b320 in auto std::__1::__allocate_at_least[abi:ne190102]>(std::__1::allocator&, unsigned long\n) allocate_at_least.h:26\n #7 ©0x00010035a198 in std::__1::vector>::__vallocate[abi:ne190102] (unsigned long) vector:781\n #8 0x000100359cb8 in std::__1::vector>::vector[abi:ne190102] (unsigned long) vector:444\n #9 0x0001003596f4 in std::__1::vector>::vector[abi:ne190102] (unsigned long) vector:441\n #10 0x000100358a64 in tempo_massimo(int, intx, intx) treni.cpp:30\n #11 0x00010035e£34 in main grader.¥pp:21\n #12 0x000184bceb94 in start+0x17b8 (dyld:arméde+Oxfffffffffff3ab94)\nSUMMARY: AddressSanitizer: heap-buffer-overflow treni.cpp:35 in tempo_massimo(int, intx, intx)\nShadow bytes around the buggy address:\n ox601ffffffe80: 60 60 60 66 G9 60 GO 60 GO 00 G9 00 60 GO 00 00\n ox601fffffff00: 60 60 60 66 60 00 GO 60 GO GO GO 60 60 GO 00 00" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A8 trenicpp 35:26 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:35:37.170000076Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144937.17.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt", "allocate_at_least.h", "allocator_traits.h", "allocator.h" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 13 ], "text_content": ": using vi = vector;\n using vl = vector;\n: using aii = array;\n‘ using all = array;\n constexpr 11 inf = 1el7;\n; int tempo_massimo(int N, int A[], int B[]) £\n vi dpe(N+D);\ndp[1] = max(A[1], B[1]);\n forall(i, 1, N) {\n dp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n é }\n return dp[N] ;\n }", "lsp_tooltips": [], "line_confidences": [ 0.7322468, 0.8268221, 0.89954925, 0.88602984, 0.8814453, 0.84774804, 0.51624066, 0.82438487, 0.91528535, 0.7845599, 0.84957755, 0.8914985, 0.71136767 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt", "allocate_at_least.h", "allocator_traits.h", "allocator.h" ], "current_file": "allocate_at_least.h", "visible_line_range": [ 1, 13 ], "text_content": " #2 0x000184bceb94 in start+0x17b8 (dyld:armb64e+0xfffffffffff3ab94)\nx60200000016c is located 4 bytes before 16-byte region [0x602000000116,6x602000000120)\nallocated by thread TO here:\n #0 0x000100c7f6e4 in (libclang_rt.asan_osx_dynamic.dylib:armé4e+0x4b6ed)\n #1 6x00010035c23c in _Zn:oex'm void* std::__1::__libcpp_operator_new[abi:ne190102](unsigned long) new:297\n #2 0x00010035c188 in std::__1::__libcpp_allocate[abi:ne190102] (unsigned long, unsigned long) new:321\n #3 0x00010035c0c8 in std::__1::allocator::allocate[abi:ne190102] (unsigned long) allocator.h:118\n #4 0x00010035bffc in std::__1::allocator::allocate_at_least[abi:ne190102] (unsigned long) allocator.h:124\n #5 0x00010035bf9c in std::__1::allocation_result std::__1::allocator_traits>::allocate_at_\nleast[abi:ne190102]>(std::__1::allocator&, unsigned long) allocator_traits.h:303\n #6 0x00010035b320 in auto std::__1::__allocate_at_least[abi:ne190102]>(std::__1::allocator&, unsigned longl\n) allocate_at_least.h:26\n #7 ©0x00010035a198 in std::__1::vector>::__vallocate[abi:ne190162] (unsigned long) vector:781", "lsp_tooltips": [], "line_confidences": [ 0.8375968, 0.76183087, 0.7430086, 0.6727885, 0.76517415, 0.82834166, 0.7797963, 0.83615535, 0.86667186, 0.8211558, 0.7726053, 0.92077297, 0.78536326 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": ": using vi = vector;\n using vl = vector;\n: using aii = array;\n‘ using all = array;\n constexpr 11 inf = 1el7;\n; int tempo_massimo(int N, int A[], int B[]) £\n vi dpe(N+D);\ndp[1] = max(A[1], B[1]);\n forall(i, 1, N) {\n dp[i+1] = max(dp[i-1]+A[i], dp[i-2]+B[i]);\n é }\n return dp[N] ;\n }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": " #2 0x000184bceb94 in start+0x17b8 (dyld:armb64e+0xfffffffffff3ab94)\nx60200000016c is located 4 bytes before 16-byte region [0x602000000116,6x602000000120)\nallocated by thread TO here:\n #0 0x000100c7f6e4 in (libclang_rt.asan_osx_dynamic.dylib:armé4e+0x4b6ed)\n #1 6x00010035c23c in _Zn:oex'm void* std::__1::__libcpp_operator_new[abi:ne190102](unsigned long) new:297\n #2 0x00010035c188 in std::__1::__libcpp_allocate[abi:ne190102] (unsigned long, unsigned long) new:321\n #3 0x00010035c0c8 in std::__1::allocator::allocate[abi:ne190102] (unsigned long) allocator.h:118\n #4 0x00010035bffc in std::__1::allocator::allocate_at_least[abi:ne190102] (unsigned long) allocator.h:124\n #5 0x00010035bf9c in std::__1::allocation_result std::__1::allocator_traits>::allocate_at_\nleast[abi:ne190102]>(std::__1::allocator&, unsigned long) allocator_traits.h:303\n #6 0x00010035b320 in auto std::__1::__allocate_at_least[abi:ne190102]>(std::__1::allocator&, unsigned longl\n) allocate_at_least.h:26\n #7 ©0x00010035a198 in std::__1::vector>::__vallocate[abi:ne190162] (unsigned long) vector:781" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà P E & ¢ A8 trenicpp 3014 C+ z2 B & + 0" } ] }, { "timestamp": "2026-11-08T13:35:48.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144948.166.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 10 ], "text_content": ". constexpr 11 inf = 1e17;\n -\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall(i, 1, N) £\ndp[i+1] = max(dp[il+A[i], dp[i-1]+B[il]);\n [ }\n F return dp[N] ;\n ‘ }", "lsp_tooltips": [], "line_confidences": [ 0.80538, 0.45163533, 0.8131865, 0.89400065, 0.8722794, 0.87021077, 0.6936287, 0.85083485, 0.83284086, 0.67094386 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " Global redzone: 9\n Global init order: £6\n Poisoned by user: £7\n Container overflow: fc\n Array cookie: ac\n Intra object redzone: bb\n ASan internal: fe\n Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\ni" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": ". constexpr 11 inf = 1e17;\n -\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1]);\n forall(i, 1, N) £\ndp[i+1] = max(dp[il+A[i], dp[i-1]+B[il]);\n [ }\n F return dp[N] ;\n ‘ }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh /Users/enzochianello/... +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": " Global redzone: 9\n Global init order: £6\n Poisoned by user: £7\n Container overflow: fc\n Array cookie: ac\n Intra object redzone: bb\n ASan internal: fe\n Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\ni" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A8 trenicpp 35:41 C+ 20 © & + 0" } ] }, { "timestamp": "2026-11-08T13:35:59.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144959.167.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivorerra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 nttps:/votterra olinfo itjcms/tasks treni/statements//treni...." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": " 4\n 3 2\n 33\n 31\n 3 4\nSpiegazione\nNel primo caso di esempio Lonviene prendere un treno della HyperFastTravels© il primo e 1'ultimo\ngiorno, rimanendo fermi il secondo.\nNel secondo caso di esempio la scelta migliore & viaggiare sempre con SuperFastTravels(T™)" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:36:10.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144970.167.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivorerra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 nttps:/votterra olinfo itjcms/tasks treni/statements//treni...." }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 1000, 118 ], "ocr_text": "l" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 118, 149, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 149, 118, 846, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 treni e IT\n Treni (treni)\nGestire la logistica per una gara importante non è mai semplice. Quando a dover viaggiare sono persone\ncome Ugo il compito diventa ancora più complicato: Ugo infatti ama viaggiare in treno, e farebbe di\ntutto per far durare il viaggio il più a lungo possibile.\nUgo deve viaggiare per N giordi, e ogni giorno pud scegliere se prendere un treno della\nSuperFastTravels(™) o della HyperFastTravels'©), o se non viaggiare affatto. A causa delle rivalità tra\nle due aziende però è possibile prendere un treno della HyperFastTravels(©) solo se il giorno precedente\nnon si è preso nessun treno (è quindi possibile prenderlo anche il primo giorno).\nPer ogni giorno ti viene fornita la durata della tratta offerta da entrambe le società, in decasecondi. Aiuta\nUgo a calcolare quanto tempo al massimo potrà viaggiare sui suoi amatissimi treni!\nImplementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n & Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — Lintero N indica il nunmero di giorni di viagoio" }, { "panel_type": "side_panel_body", "box_2d": [ 846, 118, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:36:21.167999982Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144981.168.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivorerra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 nttps:/votterra olinfo itjcms/tasks treni/statements//treni...." }, { "panel_type": "panel_title_bar", "box_2d": [ 0, 86, 1000, 118 ], "ocr_text": "l" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 118, 149, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 149, 118, 846, 1000 ], "ocr_text": "Gara di selezione Stage 2026\nVolterra, 08 novembre 2026 treni e IT\n Treni (treni)\nGestire la logistica per una gara importante non è mai semplice. Quando a dover viaggiare sono persone\ncome Ugo il compito diventa ancora più complicato: Ugo infatti ama viaggiare in treno, e farebbe di\ntutto per far durare il viaggio il più a lungo possibile.\nUgo deve viaggiare per N giorni, e ogni giorno può scegliere se prendere un treno della\nSuperFastTravels(™) o della HyperFastTravels(©), o se non viaggiare affatto. A causa delle rivalità tra\nle due aziende però è possibile prendere un treno della HyperFastTravels(©) solo se il giorno precedente\nnon si & preso nessun treno (& quindi possibjie prenderlo anche il primo giorno).\nPer ogni giorno ti viene fornita la durata della tratta offerta da entrambe le societa, in decasecondi. Aiuta\nUgo a calcolare quanto tempo al massimo potra viaggiare sui suoi amatissimi treni!\nImplementazione\nDovrai sottoporre esattamente un file con estensione .cpp.\n & Tra gli allegati a questo task troverai un template (treni.cpp) con un esempio di\n implementazione.\nDovrai implementare la seguente funzione:\n H Funzione tempo_massimo\n int tempo_massimo(int N, int A[], int B[]);\n — Lintero N indica il numero di giorni di viagoio" }, { "panel_type": "side_panel_body", "box_2d": [ 846, 118, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:36:32.167000055Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794144992.167.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 10 ], "text_content": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1));\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n return dp[N] ;I\n ; }", "lsp_tooltips": [], "line_confidences": [ 0.80538, 0.88436204, 0.79216945, 0.897601, 0.8420732, 0.87409526, 0.7852638, 0.88563645, 0.90037197, 0.6602001 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\n dp[1] = max(A[1], B[1));\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n return dp[N] ;I\n ; }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 787 ], "ocr_text": " Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 787, 185, 964 ], "ocr_text": "3\n3\n11\n+" }, { "panel_type": "unknown_region", "box_2d": [ 185, 787, 1000, 964 ], "ocr_text": "324\n28\n algobadge2026 [] |" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A8 trenicpp ’ 38:18 C+ 20 © & + 0" } ] }, { "timestamp": "2026-11-08T13:36:43.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145003.166.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 10 ], "text_content": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[e], B[O]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n E return dp[N] ;\n ‘ }", "lsp_tooltips": [], "line_confidences": [ 0.80538, 0.84602654, 0.8161945, 0.89678824, 0.639219, 0.87409526, 0.72423595, 0.88563645, 0.7228476, 0.76757276 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n3\n25\n32\n28\n11\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++2‘ |" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[e], B[O]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n E return dp[N] ;\n ‘ }" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "terminal_body", "box_2d": [ 165, 645, 1000, 964 ], "ocr_text": " Left alloca redzone: ca\n Right alloca redzone: cb\n==27147==ABORTING\n-+ algobadge2026 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n3\n25\n32\n28\n11\n+ algobadge20626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++2‘ |" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A8 trenicpp 3226 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:36:54.165999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145014.166.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "[ algobadge2026 v o volterra.olinfo.it 1è © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Oiimpiadi italiane di Informatica £z 0 ntpsivorerra.olinfo.itfcms/tasks/mincammino2/statemen. 0 rtios:/ivorerra.olinfo.itjcms/tasks/paletta/statements/en/p. 0 nttps:/votterra olinfo itjcms/tasks treni/statements//treni...." }, { "panel_type": "side_panel_body", "box_2d": [ 0, 86, 143, 1000 ], "ocr_text": null }, { "panel_type": "browser_viewport", "box_2d": [ 143, 86, 845, 1000 ], "ocr_text": " . Subtask 4 puntij: < .\n « Subtask 5 [55 punti]: Nessuna limitazione specifica.\nEsempi di input/output\n 4\n 32\n 33\n 31 k\n 3 4\nSpiegazione\nNel primo caso di esempio conviene prendere un treno della HyperFastTravels'©) il primo e I'ultimo\ngiorno, rimanendo fermi il secondo.\nNel secondo caso di esempio la scelta migliore è viaggiare sempre con SuperFastTravels(T™)" }, { "panel_type": "side_panel_body", "box_2d": [ 845, 86, 1000, 1000 ], "ocr_text": null } ] }, { "timestamp": "2026-11-08T13:37:04.168999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145024.169.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "treni.cpp", "visible_line_range": [ 1, 10 ], "text_content": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[e], B[O]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n E return dp[N};\n ,", "lsp_tooltips": [], "line_confidences": [ 0.80538, 0.84602654, 0.8161945, 0.89678824, 0.639219, 0.87409526, 0.72423595, 0.88563645, 0.7113657, 0.6223319 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 Îl" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int ) QI" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "treni.cpp> tempo_massimo(" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": ". constexpr 11 inf = 1e17;\n =\n int tempo_massimo(int N, int A[], int B[]) {\n vi dp(N+1);\ndp[1] = max(A[e], B[O]);\n forall(i, 1, N) £\n dp[i+1] = max(dp[i]+A[i], dp[i-1]+B[i]);\n [ }\n E return dp[N};\n ," }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh +%*0-" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 Îl" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A8 trenicpp 3226 C+ z° E & + 0" } ] }, { "timestamp": "2026-11-08T13:37:14.171999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145034.172.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:37:13\n . .\n Tempo rimanente: 04:22:46 T reni (trenl) sottoposizioni\nPanoramica\n i ' ' —\nQUADRI\nDescrizione . .\nSottoposizioni Sottoponi una soluzione\nMINCAMMINO2 treni: Scegli file nessun file selezionato\nDescrizione C++20 / g++ $\nA — _)\nDescrizione\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\n 13701PM Valutazione in corso... -\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n =" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 301, 595, 906, 673 ], "ocr_text": "Ora Stato Punteggio File\n1:37:01PM Valutazione in corso... # NA Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 377, 468, 474, 496 ], "ocr_text": "| Sottoponi l::l" }, { "panel_type": "dialog_box", "box_2d": [ 580, 595, 906, 673 ], "ocr_text": "Punteggio File\nN/A Scarica" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:37:13\n . .\n Tempo rimanente: 04:22:46 T reni (trenl) sottoposizioni\nPanoramica\n i ' ' —\nQUADRI\nDescrizione . .\nSottoposizioni Sottoponi una soluzione\nMINCAMMINO2 treni: Scegli file nessun file selezionato\nDescrizione C++20 / g++ $\nA — _)\nDescrizione\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\n 13701PM Valutazione in corso... -\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n =" } ] }, { "timestamp": "2026-11-08T13:37:24.176000118Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145044.176.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "treni.cpp", "mincammino2.cpp", "paletta.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 13 ], "text_content": " “- .- eveeg, ’, pee . v \\v , a a PO a /\n #else\n é #define debug(...)\n #endif\nI #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace Ig = ragpsg\n namespace vw = views;\n [ #define rev vw::reverse\n é using 11 = long long;\n int quadri(int N, long long M, int V[]) {\n : auto check = [&](int B) {\n eiim = O+", "lsp_tooltips": [], "line_confidences": [ 0.36132511, 0.9050119, 0.88342124, 0.72939193, 0.82219917, 0.9176414, 0.8130752, 0.8858919, 0.7983858, 0.9019019, 0.9076941, 0.90140563, 0.6535264 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 240 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n D input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 240, 165, 270 ], "ocr_text": "@ quadri.cpp" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 270, 165, 964 ], "ocr_text": "@ treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ 5 quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp a I1 S" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " “- .- eveeg, ’, pee . v \\v , a a PO a /\n #else\n é #define debug(...)\n #endif\nI #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace Ig = ragpsg\n namespace vw = views;\n [ #define rev vw::reverse\n é using 11 = long long;\n int quadri(int N, long long M, int V[]) {\n : auto check = [&](int B) {\n eiim = O+" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "I rP E & ¢ A8 quadricpp ’ 3:11 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:37:35.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145055.165.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 5 ], "text_content": " -..» return 1;\n int 1=0, r=N; ==\n\n\n return 1;", "lsp_tooltips": [], "line_confidences": [ 0.6864765, 0.7275554, 0.9279468, 0.77099156, 0.9172826 ], "line_occlusions": [ null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n G quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > e quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " -..» return 1;\n int 1=0, r=N; ==\n\n\n return 1;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà r E & 4 ©1A8 Useofundeclared identifier fo' quadri.cpp 417 C+ 20 B & + 0" } ] }, { "timestamp": "2026-11-08T13:37:46.164000034Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145066.164.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 36, 43 ], "text_content": " return 1;\n int 1=0, r=N; ===\n for(int B=N; B)\n Zo ..\n return 1;\n!\n BADSIG\n BC_BASE_MAX\n BC_DIM_MAX\n BC_SCALE_MAX\n BC_STRING_MAX\n BIG_ENDIAN\n BUS_ADRALN\n BUS_ADRERR\n BUS_NOOP", "lsp_tooltips": [], "line_confidences": [ 0.7729017, 0.7818712, 0.92486787, 0.67156655, 0.90653765, 0.52899015, 0.91928077, 0.90468156, 0.91014093, 0.92284554, 0.92103976, 0.90742487, 0.90801436, 0.9031629, 0.8934436 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n G quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 121, 1000, 153 ], "ocr_text": null }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 153, 207, 610 ], "ocr_text": "36\n39\n41\n42\n43" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 153, 1000, 610 ], "ocr_text": " return 1;\n int 1=0, r=N; ===\n for(int B=N; B)\n Zo ..\n return 1;\n!\n BADSIG\n BC_BASE_MAX\n BC_DIM_MAX\n BC_SCALE_MAX\n BC_STRING_MAX\n BIG_ENDIAN\n BUS_ADRALN\n BUS_ADRERR\n BUS_NOOP" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà rP E & ¢ ©1A8 Expected';' in'for' statement specifier quadri.cpp 41:19 C+ z° B & + 0" } ] }, { "timestamp": "2026-11-08T13:37:57.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145077.165.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 9, 43 ], "text_content": " int 1=0, r=N;\n for(int B=N; B>8;)\n return 1;\nì", "lsp_tooltips": [], "line_confidences": [ 0.8205334, 0.7032012, 0.90929, 0.82207596 ], "line_occlusions": [ null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 2 ], "text_content": "return 1;\n --", "lsp_tooltips": [], "line_confidences": [ 0.8150793, 0.6295562 ], "line_occlusions": [ null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n D input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > e quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 231 ], "ocr_text": "return 1;\n --" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 231, 207, 610 ], "ocr_text": "9\nl 4C\n41\n43" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 231, 1000, 610 ], "ocr_text": " int 1=0, r=N;\n for(int B=N; B>8;)\n return 1;\nì" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 P E & ¢ A11 quadricpp 4122 C++ 20 B & + Q" } ] }, { "timestamp": "2026-11-08T13:38:08.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145088.165.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 5 ], "text_content": " int 1=0, r=N;\n for(int B=N; B>6; B--) {\n if(check(B))|\n ì\n return 1;\n}", "lsp_tooltips": [], "line_confidences": [ 0.7322873, 0.8600638, 0.80376524, 0.7420926, 0.91612136, 0.93598205 ], "line_occlusions": [ null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n G quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > e quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "quadri.cpp > int quadri( ) [ G" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 121, 1000, 231 ], "ocr_text": "== I" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 231, 207, 610 ], "ocr_text": "9\nl 4C\n41\n42\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 231, 1000, 610 ], "ocr_text": " int 1=0, r=N;\n for(int B=N; B>6; B--) {\n if(check(B))|\n ì\n return 1;\n}" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "it P E & ¢ ©1A8 quadicpp 221 C# 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:38:19.161999940Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145099.162.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 5 ], "text_content": " for(int B=N; B>0; B--) {\n if(check(B)) return B;\n }\n return 1;\n}\n X", "lsp_tooltips": [], "line_confidences": [ 0.8920838, 0.9058872, 0.8790231, 0.89453566, 0.8949681, 0.87604904 ], "line_occlusions": [ null, null, null, null, null, null ] }, { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 1 ], "text_content": "return 1;", "lsp_tooltips": [], "line_confidences": [ 0.79165107 ], "line_occlusions": [ null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n O input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n G quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > e quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) »auto check Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 203 ], "ocr_text": "return 1;" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 203, 207, 610 ], "ocr_text": "37\nl 9\n1\n41\n4" }, { "panel_type": "code_editor_body", "box_2d": [ 207, 203, 1000, 610 ], "ocr_text": " for(int B=N; B>0; B--) {\n if(check(B)) return B;\n }\n return 1;\n}\n X" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "it P E & ¢ ©1A8 quadicpp 377 Cè 20 B & % 0" } ] }, { "timestamp": "2026-11-08T13:38:29.164999961Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145109.165.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:38:28\n . L Otte ri . a d_ I qua d ri . ( qua d rl) . sottoposizioni P\n Tempo rimanente: 04:21:31\nPanoramica\nComunicazioni\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file nessun file selezionato\nDescrizione C++20~, g++ $\nSottoposizioni Y\nPALETTA —\nDescrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\nSottoposizioni 1:11:14PM Valutato dettagli\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 246, 905, 311 ], "ocr_text": "Punteggio:\n100 / 100" }, { "panel_type": "dialog_box", "box_2d": [ 301, 593, 906, 672 ], "ocr_text": "Ora Stato Punteggio File\n1:11:14PM Valutato dettagli 100/100 Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "dialog_box", "box_2d": [ 580, 593, 906, 672 ], "ocr_text": "Punteggio File\n100 / 100 Scarica" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:38:28\n . L Otte ri . a d_ I qua d ri . ( qua d rl) . sottoposizioni P\n Tempo rimanente: 04:21:31\nPanoramica\nComunicazioni\nQUADRI\nDescrizione . .\n Sottoponi una soluzione\nMINCAMMINO2 quadri: Scegli file nessun file selezionato\nDescrizione C++20~, g++ $\nSottoposizioni Y\nPALETTA —\nDescrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\nTRENI\nDescrizione Ora Stato\nSottoposizioni 1:11:14PM Valutato dettagli\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ] }, { "timestamp": "2026-11-08T13:38:39.170000076Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145119.17.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "quadri.cpp", "mincammino2.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "quadri.cpp", "visible_line_range": [ 1, 1 ], "text_content": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n ( #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges; I\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.87148774, 0.83213425, 0.6277438, 0.73776066, 0.9072023, 0.89246595, 0.89651597, 0.78125244, 0.8388106, 0.8827144, 0.8737667 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 964 ], "ocr_text": "& algobadge2026\n O exe\n 0 grader.cpp\n D input.txt\n 0& mincammino2.cpp\n U output.txt\n 0 paletta.cpp\n 0 quadri.cpp\n 0 treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "€ > quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt +0 -" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 74, 1000, 99 ], "ocr_text": "int quadri( ) »auto check Q%I" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 99, 1000, 121 ], "ocr_text": "quadri.cpp >" }, { "panel_type": "code_editor_body", "box_2d": [ 165, 121, 1000, 610 ], "ocr_text": " #include \n #ifdef DEBUG\n #define debug( ... ) println(cerr, __VA_ARGS_)\n ( #define debug(...)\n #endif\n #define forall(i,s,e) for(int i=(s);i<(e);i+)\n using namespace std;\n namespace rg = ranges; I\n namespace vw = views;\n é #define rev vw::reverse\n E: using 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "t2 rP E & ¢ A8 quadricpp 2 36:18 C++ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:38:56.661000013Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145136.661.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < > =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:38:55\n .\n tempo rimanente: 04:21:04 P\ni Comunicazioni ” i\n QUADRI La gara è in corso.\n Descrizione La gara è iniziata alle 14:00:00 e terminerà alle 19:00:00.\n Sottoposizioni\n &\n MINCAMMINO2 — - - - - -\n - i\n Descrizione\n Sottoposizioni\n Problema Nome Limite di tempo\n PALETTA i\n quadri Lotteria di 0, 300 secondi\n Descrizione\n Sottoposizioni\n Treni paletta Ordinamento a palett 1,000 secondo\n Descrizione\n treni Treni 1,500 secondi\n Sottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero aeneral Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 94, 237, 280, 271 ], "ocr_text": "\" Panoramica TT" }, { "panel_type": "dialog_box", "box_2d": [ 301, 456, 906, 652 ], "ocr_text": "Problema Nome Limite di tempo Limite di memoria Tipo File\nquadri Lotteria di quadri 0,300 secondi 64,0 MiB Batch quadril.cpp]\nmincammino2 Cammino minimo 1,500 secondi 512 MiB Batch mincammino2{.cpp]\npaletta Ordinamento a palett 1,000 secondo 256 MiB Batch paletta.cpp)\ntreni Treni 1,500 secondi 512 MiB Batch treni[.cpp]" }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 467, 282 ], "ocr_text": "informazioni aeneral" }, { "panel_type": "dialog_box", "box_2d": [ 303, 412, 498, 432 ], "ocr_text": "Panoramica dei problem" }, { "panel_type": "dialog_box", "box_2d": [ 624, 456, 906, 652 ], "ocr_text": "Limite di memoria Tipo File\n64,0 MiB Batch quadril.cpp]\n512 MiB Batch mincammino2[.cpp]\n256 MiB Batch _ paletta[.cpp]\n512 MiB Batch _ treni[.cpp]" } ] }, { "timestamp": "2026-11-08T13:39:06.660000085Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145146.66.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "quadri.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 19 ], "text_content": "#include \n +\n#ifdef DEBUG\n #define debug(...) println(cerr, _VA_ARGS_)\n#else\n#endif\n N\n#define forall(i,s,e) for(int i=(s);i<(e);i+)\nusing namespace std;\nnlnuaco I‘ = III’I‘GS\"\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;", "lsp_tooltips": [], "line_confidences": [ 0.8737719, 0.9225389, 0.915196, 0.75911015, 0.6942791, 0.6646657, 0.12527771, 0.6793585, 0.9121194, 0.72338563, 0.89891315, 0.8913941, 0.92393076 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 165, 152 ], "ocr_text": "@ algobadge2026\n O exe\n 0 grader.cpp\n 0 input.txt" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 152, 165, 183 ], "ocr_text": "& mincammino2.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 183, 165, 964 ], "ocr_text": "O output.txt\n@ paletta.cpp\n@ quadri.cpp\n@ treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 35, 1000, 74 ], "ocr_text": "e ) quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt" }, { "panel_type": "editor_tab_strip", "box_2d": [ 165, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp a I1 S" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 121, 225, 610 ], "ocr_text": " 1\n| 2\n 3 v\n 4\n 5 v\n 6\n 7\n 8\n 9\n 10\n 11\n 12\n 13\n 14\n 15\n 16\n 17\n 18\n 19" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 121, 1000, 610 ], "ocr_text": "#include \n +\n#ifdef DEBUG\n #define debug(...) println(cerr, _VA_ARGS_)\n#else\n#endif\n N\n#define forall(i,s,e) for(int i=(s);i<(e);i+)\nusing namespace std;\nnlnuaco I‘ = III’I‘GS\"\nnamespace vw = views;\n#define rev vw::reverse\nusing 11 = long long;" }, { "panel_type": "panel_title_bar", "box_2d": [ 165, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 165, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 165, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "2 rP E & 4+ A8 mincammino2.cpp 1:1 (27 (27 lines, lines, 441 characters) C++ z° © & % Q" } ] }, { "timestamp": "2026-11-08T13:39:16.661999940Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145156.662.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "quadri.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 1, 15 ], "text_content": "D[6] = o;\nqueve pa;| X\n |\npq.push({0, 63);\nwhile(!pq.empty()) {\n auto [d, v] = pq.front();\n pq.pop() ;\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] > d + w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n ?", "lsp_tooltips": [], "line_confidences": [ 0.72485334, 0.7828751, 0.52921945, 0.6014212, 0.8950086, 0.8209061, 0.7962363, 0.8401664, 0.8996472, 0.8545506, 0.5847623, 0.68924075, 0.78524536, 0.9388226, 0.7858217 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null, null, null, null, null ] }, { "open_files": [ "mincammino2.cpp", "quadri.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": null, "visible_line_range": [ 1, 1 ], "text_content": "s s a aa nn", "lsp_tooltips": [], "line_confidences": [ 0.34520096 ], "line_occlusions": [ null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "@ algobadge2026\n O exe\n 0 grader.cpp\n D input.txt" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "& mincammino2.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "D output.txt\n@ paletta.cpp\n@ quadri.cpp\n@ treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "e ) quadri.cpp mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "code_editor_body", "box_2d": [ 166, 74, 1000, 99 ], "ocr_text": "s s a aa nn" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 99, 1000, 121 ], "ocr_text": "mincammino2.cpp > queue pq" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 226, 610 ], "ocr_text": "38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48\n49\n50\n51\n52\n53\n54\n55\n56" }, { "panel_type": "side_panel_body", "box_2d": [ 226, 121, 250, 610 ], "ocr_text": null }, { "panel_type": "code_editor_body", "box_2d": [ 250, 121, 1000, 610 ], "ocr_text": "D[6] = o;\nqueve pa;| X\n |\npq.push({0, 63);\nwhile(!pq.empty()) {\n auto [d, v] = pq.front();\n pq.pop() ;\n d *= -1;\n if(d == D[v]) continue;\n for(auto [c, w]:G[v]) {\n if(D[c] > d + w) {\n D[c] = d + w;\n pq.push({-d-w, c});\n }\n ?" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 166, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà& rP E & ¢ A8 mincammino2.cpp ’ ? 4019 C+ z° B & % 0" } ] }, { "timestamp": "2026-11-08T13:39:26.658999919Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145166.659.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:39:26\n _ . . .\n Tempo rimanente: 04:20:33\nPanoramica _\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 905, 563 ], "ocr_text": "Oggetto _ quadri 1\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:39:36.661000013Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145176.661.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:39:35\n Tempo rimanente: . 04:20:24 T re ni (t re ni) sottoposizioni P\not d O\nComunicazioni\nQUADRI\n Descrizione\nSottoposizioni Sottoponi una soluzione\n MINCAMMINO2 treni: Scegli file nessun file selezionato\nDescrizione C++20 / g++ <\nSottoposizioni Y\n PALETTA —\n Descrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\n TRENI\n Descrizione Ora Stato\n OPOSDI 1:37:01PM Valutato dettagli\n Documentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —_" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 246, 905, 311 ], "ocr_text": "Punteggio:\n100 / 100" }, { "panel_type": "dialog_box", "box_2d": [ 301, 593, 906, 672 ], "ocr_text": "Ora Stato Punteggio File\n1:37:01PM Valutato dettagli 100/100 Scarica" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "dialog_box", "box_2d": [ 580, 593, 906, 672 ], "ocr_text": "Punteggio File\n100 / 100 Scarica" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:39:35\n Tempo rimanente: . 04:20:24 T re ni (t re ni) sottoposizioni P\not d O\nComunicazioni\nQUADRI\n Descrizione\nSottoposizioni Sottoponi una soluzione\n MINCAMMINO2 treni: Scegli file nessun file selezionato\nDescrizione C++20 / g++ <\nSottoposizioni Y\n PALETTA —\n Descrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\n TRENI\n Descrizione Ora Stato\n OPOSDI 1:37:01PM Valutato dettagli\n Documentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —_" } ] }, { "timestamp": "2026-11-08T13:39:46.665999889Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145186.666.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:39:45\n _ . . .\n Tempo rimanente: 04:20:14\nPanoramica —\n I .\nQUADRI\nDescrizione Oggetto Fine gara\nSottoposizioni\n Testo | 1\nMINCAMMINO2\nDescrizione\nSottoposizioni\n 4\nPALETTA\nDescizore e\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:39:56.668999910Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145196.669.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:39:55\n - . ..\n Tempo rimanente: 04:20:04\n Panoramica -\n I °\n| _ Comunicazioni\n QUADRI\n Descrizione Oggetto Fine gara\n Sottoposizioni\n Testo Comunico che sto per scollegarmi |\n MINCAMMINO2\n Descrizione\n Sottoposizioni\n 4\n PALETTA\n pesotzoe e\n Sottoposizioni\n TRENI\n Descrizione\n Sottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:40:06.671999931Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145206.672.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:05\n - . . .\n Tempo rimanente: 04:19:54\n Panoramica -\n I °\n| _ Comunicazioni\n QUADRI\n Descrizione Oggetto Fine gara\n Sottoposizioni\n Testo Comunico che sto per scollegarmi avendo finito\n MINCAMMINO2\n Descrizione\n Sottoposizioni\n 4\n PALETTA\n pesotzoe e\n Sottoposizioni\n TRENI\n Descrizione\n Sottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:40:16.673000097Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145216.673.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:15\n .\n tempo rimanente: 04:19:44 P\n C icazichi -\nQUADRI La gara & in corso.\nDescrizione La gara & iniziata alle 14:00:00 e terminera alle 19:00:00.\nSottoposizioni\nMINCAMMINO2 - - - - - -\n . i\nDescrizione\nSottoposizioni\n Problema Nome Limite di tempo\nPALETTA i\n quadri Lotteria di 0, 300 secondi\nDescrizione\nSottoposizioni\nTreni paletta Ordinamento a palett 1,000 secondo\nDescrizione\n treni Treni 1,500 secondi\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero aeneral Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 456, 906, 652 ], "ocr_text": "Problema Nome Limite di tempo Limite di memoria Tipo File\nquadri Lotteria di quadri 0,300 secondi 64,0 MiB Batch quadril.cpp]\nmincammino2 Cammino minimo 1,500 secondi 512 MiB Batch mincammino2{.cpp]\npaletta Ordinamento a palett 1,000 secondo 256 MiB Batch paletta.cpp)\ntreni Treni 1,500 secondi 512 MiB Batch treni[.cpp]" }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 467, 282 ], "ocr_text": "informazioni aeneral" }, { "panel_type": "dialog_box", "box_2d": [ 303, 412, 498, 432 ], "ocr_text": "Panoramica dei problem" }, { "panel_type": "dialog_box", "box_2d": [ 624, 456, 906, 652 ], "ocr_text": "Limite di memoria Tipo File\n64,0 MiB Batch quadril.cpp]\n512 MiB Batch mincammino2[.cpp]\n256 MiB Batch _ paletta[.cpp]\n512 MiB Batch _ treni[.cpp]" } ] }, { "timestamp": "2026-11-08T13:40:26.680000066Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145226.68.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:25\n - . . .\n Tempo rimanente: 04:19:34\n Panoramica -\n I °\n| _ Comunicazioni\n QUADRI\n Descrizione Oggetto Fine gara\n Sottoposizioni\n Testo | Comunico che sto per scollegad\n MINCAMMINO2\n Descrizione\n Sottoposizioni\n 4\n PALETTA\n pesoizore e\n Sottoposizioni\n TRENI\n Descrizione\n Sottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:40:36.681999921Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145236.682.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:35\n _ . . .\n Tempo rimanente: 04:19:24\n Panoramica _\n Oomunicaziont .\nQUADRI\nDescrizione Oggetto Fine gara\nSottoposizioni - -\n Testo Comunico che sto po; scollegarmi avendo finito la gard\n MINCAMMINO2\n Descrizione\nSottoposizioni\n 4\n PALETTA\nDescizore e\nSottoposizioni\nTRENI\n Descrizione\nSottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:40:46.684999942Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145246.685.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:45\n - . . .\n Tempo rimanente: 04:19:14\n Panoramica —\n I .\nQUADRI\nDescrizione Oggetto Fine gara\nSonoposiàui\n Testo\n MINCAMMINO2\n Descrizione\nSottoposizioni\n 4\n PALETTA\nDescizoe ot\nSottoposizioni\n TRENI\n Descrizione\nSottoposizioni\n Documentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:40:56.690999984Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145256.691.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:40:56\n - . ..\n Tempo rimanente: 04:19:03\n Panoramica -\n I °\n| _ Comunicazioni\n QUADRI\n Descrizione Oggetto Fine gara\n Sottoposizioni\n Testo Comunico che sto per scollegarmi avendo finito la gara\n MINCAMMINO2\n Descrizione\n Sottoposizioni\n 4\n PALETTA\n o [P oranca R\n Sottoposizioni\n TRENI\n Descrizione\n Sottoposizioni\n Documentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:41:06.694999933Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145266.695.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:41:06\n _ . . .\n Tempo rimanente: 04:18:53\nPanoramica —\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi aveJdo finitolagara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 906, 563 ], "ocr_text": "Oggetto\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:41:16.697000026Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145276.697.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "& Safari File Modifica Vista Cronologia Segnalibri Sviluppo Finestra Aiuto f ¢ (U © % 7% = Q 8+ 0 Dom8nov 14:41" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "© © 0 J) algobadge2026 v < o volterra.olinfo.it : ¢ B © 6 + O" }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": ". Olimpiadi Italiane di Informatica . https://volterra.olinfo.it/cms/tasks/mincammino2/statemen... . https:/jvolterra.olinfo.it/cms/tasks/paletta/statements/en/p. . https://volterra.olinfo.it/cms/tasks/treni/statements/it/treni....\n I- H _ N Ci" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:41:16\n _ . . .\n Tempo rimanente: 04:18:43\nPanoramica _\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 906, 563 ], "ocr_text": "Oggetto\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:41:26.703000068Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145286.703.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it [}th, © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:41:26\n _ . . .\n Tempo rimanente: 04:18:33\nPanoramica —\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 906, 563 ], "ocr_text": "Oggetto\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:41:36.706000089Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145296.706.jpg", "open_windows": [ "Code Editor" ], "browser_windows": [], "editor_windows": [ { "open_files": [ "mincammino2.cpp", "quadri.cpp", "paletta.cpp", "treni.cpp", "grader.cpp", "input.txt", "output.txt" ], "current_file": "mincammino2.cpp", "visible_line_range": [ 30, 48 ], "text_content": "vector> G(N);\nforall(i, 0, M) {\n G[X[i]].push_back({Y[i], P[i]});\n}\nD.assign(N, inf);\np[e] = 6;\npq.push({0, 61);\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n pq.pop() ;\n d *= -1;", "lsp_tooltips": [], "line_confidences": [ 0.879549, 0.7694996, 0.5386081, 0.9384359, 0.71700317, 0.81849, 0.38232338, 0.7283507, 0.90281236, 0.88271296, 0.8352687 ], "line_occlusions": [ null, null, null, null, null, null, null, null, null, null, null ] } ], "terminal_windows": [ { "is_running_or_debugging": false, "visible_output_snippet": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" } ], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 35 ], "ocr_text": "algobadge2026 signIn v" }, { "panel_type": "unknown_region", "box_2d": [ 0, 35, 166, 153 ], "ocr_text": "@ algobadge2026\n O exe\n 0 grader.cpp\n D input.txt" }, { "panel_type": "side_panel_body", "box_2d": [ 0, 153, 166, 182 ], "ocr_text": "& mincammino2.cpp" }, { "panel_type": "unknown_region", "box_2d": [ 0, 182, 166, 964 ], "ocr_text": "D output.txt\n@ paletta.cpp\n@ quadri.cpp\n@ treni.cpp" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 35, 1000, 74 ], "ocr_text": "e ) quadri.cpp * mincammino2.cpp paletta.cpp treni.cpp grader.cpp input.txt output.txt + 0 -" }, { "panel_type": "editor_tab_strip", "box_2d": [ 166, 74, 1000, 121 ], "ocr_text": "mincammino2.cpp > void mincammino( ) Q%I" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 121, 225, 610 ], "ocr_text": "30\n31\n32\n33\n34\n35\n36\n37\n38\n39\n40\n41\n42\n43\n44\n45\n46\n47\n48" }, { "panel_type": "code_editor_body", "box_2d": [ 225, 121, 1000, 610 ], "ocr_text": "vector> G(N);\nforall(i, 0, M) {\n G[X[i]].push_back({Y[i], P[i]});\n}\nD.assign(N, inf);\np[e] = 6;\npq.push({0, 61);\nwhile(!pq.empty()) {\n auto [d, v] = pq.top();\n pq.pop() ;\n d *= -1;" }, { "panel_type": "panel_title_bar", "box_2d": [ 166, 610, 1000, 645 ], "ocr_text": "@ algobadge2026 — zsh B algobadge2026 — zsh" }, { "panel_type": "side_panel_body", "box_2d": [ 166, 645, 1000, 686 ], "ocr_text": "28" }, { "panel_type": "line_number_gutter", "box_2d": [ 166, 686, 185, 964 ], "ocr_text": "13\n+\n4\n12\n+" }, { "panel_type": "terminal_body", "box_2d": [ 185, 686, 1000, 964 ], "ocr_text": " algobadge2626 run.cpp -fsanitize=address,undefined -g treni.cpp grader.cpp -DDEBUG -std=c++23\n32\n33\n31\n34\n algobadge2026 []" }, { "panel_type": "status_bar", "box_2d": [ 0, 964, 1000, 1000 ], "ocr_text": "tà& rP E & ¢ A8 mincammino2.cpp 40:19 (14 (14 characters) +& 20 B &8 % 0" } ] }, { "timestamp": "2026-11-08T13:41:46.706000089Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145306.706.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 906, 563 ], "ocr_text": "Oggetto\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 18 ], "ocr_text": "@ Satan File Modifica Vista Cronologia Segnalibri Sviluppo Finestra Aiuto ‘el d s, Q % 9%C T Q &+ 0 Dom8nov 14417 è" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 18, 1000, 76 ], "ocr_text": "© © 0{ algobadge2026 v < =] volterra.olinfo.it it è © 6 + 6" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 76, 1000, 133 ], "ocr_text": "@ Olimpiadi Italiane di Informatica @è 0 https//vorerra olinfo.it/cms/tasks/mincammino2/statemen. 0 httes/votterra.0iinto.it/ems/rasis/paletta/statements/en/p. 0 https:/vokterra.linfo.itjcms/tasks treni/statements/it/treni\n Udid Ul SUIGZIUI IS ulayT cUcv ACCesso ereruato come matieo Artaie (anae) _ —" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:41:45\n - . . .\n Tempo rimanente: 04:18:14\nPanoramica — &\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" } ] }, { "timestamp": "2026-11-08T13:41:56.711999893Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145316.712.jpg", "open_windows": [ "Browser", "Terminal" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [ { "is_running_or_debugging": true, "visible_output_snippet": " Orario sul server: 14:41:56\n . L Otte ri . a d_ I qua d ri . ( qua d n . ) sottoposizioni P\n Tempo rimanente: 04:18:03\n Panoramica\nComunicazioni\nQUADRI\nDescrizione . e\n Sottoponi una soluzione\n MINCAMMINO2 quadri: Scegli file nessun file selezionato\n m…@ C++20 / g++ <\nSottoposizioni Y\n PALETTA —\n Descrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\n TRENI\nDescrizione Ora Stato File\nSottoposizioni 1:38:33PM Valutato dettagli Scari\nDocumentazione 1:11:14PM Valutato dettagli Scarica\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ], "sub_panels": [ { "panel_type": "dialog_box", "box_2d": [ 302, 246, 905, 311 ], "ocr_text": "Punteggio:\n100 / 100" }, { "panel_type": "dialog_box", "box_2d": [ 364, 593, 797, 712 ], "ocr_text": "Stato Punteggio\nValutato dettagli 45 /100\nValutato dettagli 100 /100" }, { "panel_type": "dialog_box", "box_2d": [ 377, 470, 474, 496 ], "ocr_text": "| Sottoponi TS" }, { "panel_type": "dialog_box", "box_2d": [ 580, 593, 797, 710 ], "ocr_text": "Punteggio\n45 / 100\n100 / 100" }, { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "terminal_body", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:41:56\n . L Otte ri . a d_ I qua d ri . ( qua d n . ) sottoposizioni P\n Tempo rimanente: 04:18:03\n Panoramica\nComunicazioni\nQUADRI\nDescrizione . e\n Sottoponi una soluzione\n MINCAMMINO2 quadri: Scegli file nessun file selezionato\n m…@ C++20 / g++ <\nSottoposizioni Y\n PALETTA —\n Descrizione\nSottoposizioni P - o\n Sottoposizioni precedenti\n TRENI\nDescrizione Ora Stato File\nSottoposizioni 1:38:33PM Valutato dettagli Scari\nDocumentazione 1:11:14PM Valutato dettagli Scarica\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" } ] }, { "timestamp": "2026-11-08T13:42:06.717000007Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145326.717.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < =] volterra.olinfo.it : e © 6 + ©" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:42:06\n _ . . .\n Tempo rimanente: 04:17:53\nPanoramica —\n Oomunicaziont .\nQUADRI\nDescrizione\nSottoposizioni\nMINCAMMINO2\nDescrizione\nSottoposizioni\nPALETTA\nDescrizione\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System & rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico dhe sto per scollegarmi avendo finitolagara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 302, 306, 906, 563 ], "ocr_text": "Oggetto\nTesto\n4\ne" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:42:19.303999900Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145339.304.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _\n N", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < o volterra.olinfo.it L@y X © 6 + O" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _\n N" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:42:18\n _ . . .\n Tempo rimanente: 04:17:41\nPanoramica —\n I .\nQUADRI\nDescrizione Oggetto\nSottoposizioni\n Testo |\nMINCAMMINO2\nDescrizione\nSottoposizioni\n 4\nPALETTA\n— ot\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:42:29.309999942Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145349.31.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < o volterra.olinfo.it L@y X © 6 + O" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:42:28\n - . . .\n Tempo rimanente: 04:17:31\nPanoramica —\n I .\nQUADRI\nDescrizione Oggetto\nSottoposizioni\n Testo |\nMINCAMMINO2\nDescrizione\nSottoposizioni\n 4\nPALETTA\nDescizore e\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:42:39.312999963Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145359.313.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < o volterra.olinfo.it L@y X © 6 + O" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:42:38\n - . . .\n Tempo rimanente: 04:17:21\nPanoramica —\n I .\nQUADRI\nDescrizione Oggetto\nSottoposizioni\n Testo |\nMINCAMMINO2\nDescrizione\nSottoposizioni\n 4\nPALETTA\nDescizore e\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] }, { "timestamp": "2026-11-08T13:42:49.316999912Z", "frame_path": "volterra1-ioi2027/oii-check-data/artale/63c4810d0c439e2b95a86cafe8a12ae7/1794145369.317.jpg", "open_windows": [ "Browser" ], "browser_windows": [ { "window_title": "Browser", "tabs": [ { "title": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _", "is_active": true, "url_or_domain": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." } ] } ], "editor_windows": [], "terminal_windows": [], "sub_panels": [ { "panel_type": "desktop_bar", "box_2d": [ 0, 0, 1000, 54 ], "ocr_text": "{) algobadge2026 v < o volterra.olinfo.it L@y X © 6 + O" }, { "panel_type": "browser_url_bar", "box_2d": [ 0, 54, 1000, 86 ], "ocr_text": "@ Olimpiadi Italiane di Informatica = 0 https;//votrerra olinfo.itjcms/tasks/mincammino2/statemen... 0 rtwos:/ivotterra olinfo.itjcms/tasks/paletta/statements/en/p. 0 https//voterra olinfo.itjcms/tasks treni/statements/a/treni. .." }, { "panel_type": "browser_tab_strip", "box_2d": [ 0, 86, 1000, 133 ], "ocr_text": "Gara di selezione Stage 2026 Accesso effettuato come Matteo Artale (artale) - _" }, { "panel_type": "browser_viewport", "box_2d": [ 0, 133, 1000, 1000 ], "ocr_text": " Orario sul server: 14:42:48\n - . . .\n Tempo rimanente: 04:17:11\nPanoramica —\n I .\nQUADRI\nDescrizione Oggetto\nSottoposizioni\n Testo\nMINCAMMINO2\nDescrizione\nSottoposizioni\n 4\nPALETTA\nDescizore e\nSottoposizioni\nTRENI\nDescrizione\nSottoposizioni\nDocumentazione\n Contest Management System è rilasciato sotto\n la GNU Affero General Public License.\n —" }, { "panel_type": "dialog_box", "box_2d": [ 301, 586, 906, 718 ], "ocr_text": "Fine gara 14:40:58\nComunico che sto per scollegarmi avendo finito la gara\nnessuna risposta" }, { "panel_type": "dialog_box", "box_2d": [ 303, 186, 447, 207 ], "ocr_text": "omunicazion." }, { "panel_type": "dialog_box", "box_2d": [ 303, 262, 367, 282 ], "ocr_text": "Domane" } ] } ]