Problem I - 子树 mex
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
360173336 Jan/27/2026 18:21 Yaimsea# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 46 ms 25400 KB
371608892 Apr/18/2026 10:37 Haha: Maggots!: Enderplum, smartiphone, Whale_Wholesaler# I - 子树 mex C++17 (GCC 7-32) Accepted 15 ms 0 KB
370009148 Apr/06/2026 19:36 Charmaleux I - 子树 mex C++17 (GCC 7-32) Accepted 15 ms 35300 KB
367319161 Mar/19/2026 10:08 ipanforever# I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 0 KB
359311965 Jan/23/2026 10:33 zerro223 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 23500 KB
359304419 Jan/23/2026 09:24 Elysium I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
357727950 Jan/13/2026 19:11 qwdsahu I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 46 ms 252400 KB
360623385 Jan/29/2026 21:35 xiaozhangup# I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 0 KB
359300591 Jan/23/2026 08:47 Elysium I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
367343420 Mar/19/2026 13:24 loopy1114 I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 27400 KB
367203529 Mar/18/2026 11:11 PLZ_Accept: lotus_pjl, ryqaq, llsy# I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 31300 KB
367430635 Mar/20/2026 05:42 qyzheng758 I - 子树 mex C++17 (GCC 7-32) Accepted 46 ms 19600 KB
357886815 Jan/15/2026 00:47 acidLemon# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 39100 KB
359307808 Jan/23/2026 09:54 Arkhell I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 11700 KB
359304112 Jan/23/2026 09:20 ylllllllll I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 93900 KB
367199555 Mar/18/2026 10:36 PLZ_Accept: lotus_pjl, ryqaq, llsy# I - 子树 mex C++17 (GCC 7-32) Accepted 0 ms 33300 KB
369838117 Apr/05/2026 11:41 linxinghh: linxin99, chenru1chao, itzxianfish# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 33300 KB
356004177 Dec/31/2025 20:36 zimang233 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 207400 KB
359306358 Jan/23/2026 09:41 zzxdashuaibi I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 43100 KB
367200314 Mar/18/2026 10:42 PLZ_Accept: lotus_pjl, ryqaq, llsy# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 18800 KB
361454131 Feb/04/2026 21:25 Andimeo I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 43100 KB
361452982 Feb/04/2026 21:17 Andimeo I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 0 ms 62600 KB
362296297 Feb/10/2026 19:03 weixiaog222 I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 141900 KB
360015768 Jan/26/2026 18:45 computerscience I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
363397390 Feb/17/2026 15:49 xxh1999# I - 子树 mex PyPy 3-64 Accepted 78 ms 15400 KB
360023352 Jan/26/2026 19:28 computerscience I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
359280100 Jan/23/2026 02:35 lsflsf2023# I - 子树 mex C++17 (GCC 7-32) Accepted 15 ms 47400 KB
356062586 Jan/01/2026 16:01 starflowrain I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
355831297 Dec/30/2025 08:30 molongdadi I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 86100 KB
359322059 Jan/23/2026 12:09 csgogogo114514 I - 子树 mex C++20 (GCC 13-64) Accepted 62 ms 199800 KB
363994367 Feb/23/2026 10:36 Sakurasdl I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 0 ms 21600 KB
361397799 Feb/04/2026 14:16 -firefly-# I - 子树 mex C# 13 Accepted 46 ms 0 KB
365957672 Mar/09/2026 11:26 Smallplane# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 0 ms 2100 KB
365957902 Mar/09/2026 11:28 Smallplane# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 2000 KB
355852766 Dec/30/2025 12:26 _andyli I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 2000 KB
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