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Problem I - Preparing the Lunch
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
348497125 Nov/11/2025 18:39 Ghost participant The Revenge of shinchan (The University of Osaka) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497257 Nov/11/2025 18:39 Ghost participant Rinshan Solution (Keio University) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497372 Nov/11/2025 18:39 Ghost participant SSQS (The University of Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497472 Nov/11/2025 18:39 Ghost participant o3-kayama (Institute of Science Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497489 Nov/11/2025 18:39 Ghost participant DaiMonge (Kyoto University) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497614 Nov/11/2025 18:39 Ghost participant bogosort (Kyoto University) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497692 Nov/11/2025 18:39 Ghost participant 217 (The University of Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497785 Nov/11/2025 18:39 Ghost participant zer0shiki (Institute of Science Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497786 Nov/11/2025 18:39 Ghost participant ACORN (Institute of Science Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497842 Nov/11/2025 18:39 Ghost participant Mulberry Field (National Institute of Technology, Gunma College) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497865 Nov/11/2025 18:39 Ghost participant Magical Fish (The University of Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497904 Nov/11/2025 18:39 Ghost participant Karasuyama Lab (Nagoya Institute of Technology) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497909 Nov/11/2025 18:39 Ghost participant AMATSUKAZE (Institute of Science Tokyo) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
348497912 Nov/11/2025 18:39 Ghost participant THS (Kyoto University) I - Preparing the Lunch Unknown Accepted 0 ms 0 KB
367499653 Mar/20/2026 18:51 ub33 I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 218 ms 18900 KB
350032809 Nov/21/2025 11:04 NYCU_永見涼花: ub33# I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 264 ms 19000 KB
361440587 Feb/04/2026 19:51 d_ananta_ I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 500 ms 20800 KB
394401461 Oct/13/2026 16:23 그게왜진조잘못이느냐: kangsm02, Yoisaki-Kanade, saywoo# I - Preparing the Lunch C++17 (GCC 7-32) Accepted 203 ms 5000 KB
348767858 Nov/13/2025 17:43 Koishii I - Preparing the Lunch PyPy 3-64 Accepted 421 ms 53700 KB
387916915 Aug/21/2026 20:04 panduwapanda I - Preparing the Lunch C++20 (GCC 13-64) Accepted 296 ms 25600 KB
351132887 Nov/29/2025 10:52 CodeFurces I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 421 ms 9300 KB
348710155 Nov/13/2025 09:57 PaperUmbrella I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 249 ms 22100 KB
348707070 Nov/13/2025 09:30 Stelor I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 280 ms 21700 KB
356146767 Jan/02/2026 12:33 JYJin I - Preparing the Lunch C++20 (GCC 13-64) Accepted 171 ms 10800 KB
382487791 Jul/14/2026 08:48 IZHNA I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 468 ms 29000 KB
356141314 Jan/02/2026 11:29 platter# I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 390 ms 12400 KB
362235789 Feb/10/2026 11:28 xiaoshuRun1 I - Preparing the Lunch C++20 (GCC 13-64) Accepted 234 ms 7800 KB
391139533 Sep/18/2026 17:09 amano_hina# I - Preparing the Lunch C++20 (GCC 13-64) Accepted 203 ms 28400 KB
348764549 Nov/13/2025 17:23 Koishii I - Preparing the Lunch C++20 (GCC 13-64) Accepted 203 ms 11000 KB
353737301 Dec/16/2025 19:30 hansery# I - Preparing the Lunch C++17 (GCC 7-32) Accepted 218 ms 7000 KB
348767849 Nov/13/2025 17:43 leinad2# I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 358 ms 49700 KB
390525273 Sep/13/2026 10:31 ghbxlspt I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 234 ms 74000 KB
374721977 May/16/2026 14:34 maraltanannn I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 187 ms 8200 KB
348537752 Nov/12/2025 01:28 jeroenodb# I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 202 ms 10400 KB
352447299 Dec/07/2025 22:35 DippleThree I - Preparing the Lunch C++20 (GCC 13-64) Accepted 234 ms 11900 KB
356636911 Jan/06/2026 17:32 Serendipity__ I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 296 ms 15500 KB
380241776 Jun/26/2026 20:15 RRWY I - Preparing the Lunch C++20 (GCC 13-64) Accepted 625 ms 8200 KB
349386103 Nov/17/2025 09:56 RICHARD-H I - Preparing the Lunch C++17 (GCC 7-32) Accepted 264 ms 6600 KB
349386330 Nov/17/2025 09:58 RICHARD-H I - Preparing the Lunch C++17 (GCC 7-32) Accepted 280 ms 5500 KB
349169799 Nov/15/2025 23:37 Scvready001 I - Preparing the Lunch C++17 (GCC 7-32) Accepted 890 ms 145400 KB
349269228 Nov/16/2025 17:24 Nyans2022 I - Preparing the Lunch C++20 (GCC 13-64) Accepted 218 ms 9300 KB
367375269 Mar/19/2026 17:23 niter I - Preparing the Lunch C++20 (GCC 13-64) Accepted 234 ms 23400 KB
390529512 Sep/13/2026 11:13 lyt-715 I - Preparing the Lunch C++20 (GCC 13-64) Accepted 218 ms 14400 KB
348696451 Nov/13/2025 07:26 012345 I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 187 ms 9500 KB
348751519 Nov/13/2025 15:59 emoQAQ I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 202 ms 10900 KB
348682999 Nov/13/2025 03:46 MoScenix I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 265 ms 19900 KB
388421392 Aug/26/2026 08:40 RRWY I - Preparing the Lunch C++20 (GCC 13-64) Accepted 656 ms 14900 KB
349792719 Nov/20/2025 07:16 Minh999 I - Preparing the Lunch C++23 (GCC 14-64, msys2) Accepted 249 ms 11000 KB
390529473 Sep/13/2026 11:12 lyt-715 I - Preparing the Lunch C++20 (GCC 13-64) Accepted 234 ms 14400 KB
351335075 Nov/30/2025 15:14 infCraft I - Preparing the Lunch C++20 (GCC 13-64) Accepted 343 ms 34300 KB
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