Problem K - Choose
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
373678655 May/06/2026 10:31 ACcepted225 K - Choose C++20 (GCC 13-64) Accepted 546 ms 2800 KB
374408490 May/13/2026 18:04 The Last: RFIY666, yuxn0, smzz2# K - Choose C++20 (GCC 13-64) Accepted 609 ms 9400 KB
375435362 May/21/2026 11:44 hitassman K - Choose C++17 (GCC 7-32) Accepted 1015 ms 15700 KB
374406164 May/13/2026 17:41 teamteamteam: pjz_pjz, jiuxun9x# K - Choose C++20 (GCC 13-64) Accepted 500 ms 31400 KB
373820759 May/07/2026 16:12 silentVoyager K - Choose C++20 (GCC 13-64) Accepted 500 ms 2800 KB
387529354 Aug/18/2026 11:00 serena072880 K - Choose C++23 (GCC 14-64, msys2) Accepted 546 ms 7900 KB
387394079 Aug/17/2026 16:28 didit K - Choose C++20 (GCC 13-64) Accepted 562 ms 9500 KB
388314187 Aug/25/2026 08:26 bowenland K - Choose C++23 (GCC 14-64, msys2) Accepted 593 ms 16200 KB
374076502 May/10/2026 10:49 duoduohumi K - Choose C++23 (GCC 14-64, msys2) Accepted 500 ms 2900 KB
373570646 May/05/2026 10:20 notionjiao# K - Choose C++20 (GCC 13-64) Accepted 578 ms 9400 KB
373571161 May/05/2026 10:27 notionjiao# K - Choose C++20 (GCC 13-64) Accepted 609 ms 9400 KB
376478159 May/29/2026 08:42 thehandsome K - Choose C++17 (GCC 7-32) Accepted 765 ms 15700 KB
375189020 May/19/2026 07:43 cola114514 K - Choose C++23 (GCC 14-64, msys2) Accepted 531 ms 15700 KB
373639303 May/06/2026 04:00 AkaiLemon K - Choose C++20 (GCC 13-64) Accepted 515 ms 7900 KB
373567346 May/05/2026 09:32 hiyori K - Choose C++23 (GCC 14-64, msys2) Accepted 515 ms 9500 KB
373808599 May/07/2026 14:12 silentVoyager K - Choose C++20 (GCC 13-64) Accepted 546 ms 2900 KB
374517371 May/14/2026 17:40 ansansans K - Choose C++17 (GCC 7-32) Accepted 890 ms 9400 KB
372811268 Apr/28/2026 16:29 Md._Nahid_Ullah_Joy K - Choose C++17 (GCC 7-32) Accepted 1031 ms 23500 KB
372811718 Apr/28/2026 16:32 Md._Nahid_Ullah_Joy K - Choose C++17 (GCC 7-32) Accepted 1062 ms 23500 KB
373033860 Apr/30/2026 11:05 __baozii__# K - Choose C++20 (GCC 13-64) Accepted 546 ms 9400 KB
373577645 May/05/2026 11:54 pellucid K - Choose C++17 (GCC 7-32) Accepted 718 ms 9400 KB
376254266 May/27/2026 09:44 Dream_land: xiahou, Silver_star_, lemon_233# K - Choose C++20 (GCC 13-64) Accepted 531 ms 9400 KB
376261451 May/27/2026 10:55 123333: zkf1810318, momoda100# K - Choose C++20 (GCC 13-64) Accepted 531 ms 15700 KB
374261649 May/12/2026 10:59 lzx2005# K - Choose C++17 (GCC 7-32) Accepted 1187 ms 7900 KB
373569370 May/05/2026 10:02 wuhu233 K - Choose C++20 (GCC 13-64) Accepted 500 ms 9400 KB
373873922 May/08/2026 06:57 lsflsf2023# K - Choose C++20 (GCC 13-64) Accepted 640 ms 15700 KB
387349376 Aug/17/2026 09:33 Duilio K - Choose C++23 (GCC 14-64, msys2) Accepted 531 ms 9500 KB
374253485 May/12/2026 09:11 Alex2025_qwq# K - Choose C++23 (GCC 14-64, msys2) Accepted 515 ms 31400 KB
373708379 May/06/2026 14:25 marcoq2025 K - Choose C++20 (GCC 13-64) Accepted 562 ms 508900 KB
373595541 May/05/2026 15:53 Master,div2 plz: marcoq2025, codwarm, CodingGoatqwq# K - Choose C++23 (GCC 14-64, msys2) Accepted 484 ms 508900 KB
373087129 Apr/30/2026 17:44 01Frank K - Choose C++17 (GCC 7-32) Accepted 796 ms 15700 KB
373677942 May/06/2026 10:28 ACcepted225 K - Choose C++20 (GCC 13-64) Accepted 562 ms 9400 KB
374973358 May/17/2026 19:16 tianqiyuan520 K - Choose C++23 (GCC 14-64, msys2) Accepted 578 ms 2900 KB
373466927 May/04/2026 06:35 emoQAQ K - Choose C++23 (GCC 14-64, msys2) Accepted 546 ms 9500 KB
387652597 Aug/19/2026 11:13 aaajiancaipifa K - Choose C++20 (GCC 13-64) Accepted 531 ms 9700 KB
380221072 Jun/26/2026 16:12 Shami_Al K - Choose C++23 (GCC 14-64, msys2) Accepted 500 ms 9500 KB
373601096 May/05/2026 16:50 alprolo K - Choose C++23 (GCC 14-64, msys2) Accepted 546 ms 9500 KB
374102540 May/10/2026 16:02 paulo.pr K - Choose C++23 (GCC 14-64, msys2) Accepted 1015 ms 508300 KB
373233026 May/01/2026 16:33 qfl_zzz# K - Choose C++23 (GCC 14-64, msys2) Accepted 625 ms 9600 KB
376462240 May/29/2026 03:57 fls K - Choose C++23 (GCC 14-64, msys2) Accepted 593 ms 9500 KB
373065494 Apr/30/2026 16:43 Capps# K - Choose C++20 (GCC 13-64) Accepted 531 ms 9400 KB
373995619 May/09/2026 13:01 无敌奶龙: wwjwwj, Today-_-# K - Choose C++23 (GCC 14-64, msys2) Accepted 578 ms 9600 KB
374413378 May/13/2026 18:52 Hotaru_QAQ K - Choose C++23 (GCC 14-64, msys2) Accepted 531 ms 16200 KB
374130859 May/10/2026 21:42 gabriel K - Choose C++23 (GCC 14-64, msys2) Accepted 546 ms 16200 KB
383774219 Jul/22/2026 06:19 molongdadi K - Choose C++23 (GCC 14-64, msys2) Accepted 562 ms 9500 KB
375187871 May/19/2026 07:21 starflowrain K - Choose C++23 (GCC 14-64, msys2) Accepted 515 ms 9600 KB
376476765 May/29/2026 08:26 KiNnT K - Choose C++17 (GCC 7-32) Accepted 843 ms 9400 KB
374187840 May/11/2026 15:55 Lynia K - Choose C++23 (GCC 14-64, msys2) Accepted 546 ms 9500 KB
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