Problem I - 子树 mex
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
361557747 Feb/05/2026 16:48 ScaredQiu I - 子树 mex PyPy 3-64 Accepted 31 ms 0 KB
355986831 Dec/31/2025 17:02 X_Cross I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
359314704 Jan/23/2026 10:58 Willll I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 50900 KB
359306138 Jan/23/2026 09:39 Niqianqi I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 19600 KB
359311937 Jan/23/2026 10:32 ak6 I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 78300 KB
357189880 Jan/10/2026 12:43 012345 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
359311884 Jan/23/2026 10:32 ak6 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 78300 KB
371749191 Apr/19/2026 12:39 guoe I - 子树 mex C++17 (GCC 7-32) Accepted 15 ms 0 KB
359326873 Jan/23/2026 12:50 TopoVine I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 19600 KB
357189151 Jan/10/2026 12:37 012345 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
359307094 Jan/23/2026 09:48 wxx3 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
358800844 Jan/19/2026 19:03 Lappland_the_Decadenza I - 子树 mex C++20 (GCC 13-64) Accepted 0 ms 0 KB
368234181 Mar/26/2026 11:33 hithuangziyang I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 29400 KB
357188896 Jan/10/2026 12:35 012345 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
358056733 Jan/16/2026 10:53 yangyin18 I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 37600 KB
359319875 Jan/23/2026 11:49 lliggelfb I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 21600 KB
359314459 Jan/23/2026 10:56 Willll I - 子树 mex C++20 (GCC 13-64) Accepted 46 ms 50900 KB
356137492 Jan/02/2026 10:41 Y_hc20061013 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 19600 KB
356137849 Jan/02/2026 10:46 Y_hc20061013 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 0 ms 19500 KB
369412058 Apr/03/2026 06:31 Lapbreeze I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 33300 KB
367875207 Mar/23/2026 12:22 Kita3# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 0 ms 800 KB
365093780 Mar/02/2026 16:38 postpone I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
367875246 Mar/23/2026 12:23 Kita3# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 800 KB
359306318 Jan/23/2026 09:41 taijinvjin I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
355918798 Dec/30/2025 22:31 GP117 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 21500 KB
359445101 Jan/23/2026 19:33 lliggelfb I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 15600 KB
361015127 Feb/01/2026 18:25 zlwfhua I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 15600 KB
359313570 Jan/23/2026 10:48 Jen. I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 25500 KB
359079339 Jan/21/2026 17:39 施广霖: amano_hina, tobbbbbbbby# I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 62600 KB
362373455 Feb/11/2026 12:18 hsaddd I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
368092783 Mar/25/2026 06:14 False0099# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
359304328 Jan/23/2026 09:23 Alonse_wa I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 0 KB
359156318 Jan/22/2026 09:14 19223112ljx I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 135000 KB
367204910 Mar/18/2026 11:23 PLZ_Accept: lotus_pjl, ryqaq, llsy# I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 50900 KB
356588686 Jan/06/2026 11:25 tienlocccc I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 21500 KB
358055484 Jan/16/2026 10:40 yangyin18 I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 21500 KB
363726846 Feb/20/2026 20:07 wuyan_angel# I - 子树 mex C++17 (GCC 7-32) Accepted 46 ms 23500 KB
359327158 Jan/23/2026 12:53 lyt-715 I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 9400 KB
359305864 Jan/23/2026 09:37 travel. I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
359315920 Jan/23/2026 11:10 lingfeng0505 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 31300 KB
356129051 Jan/02/2026 08:56 Y_hc20061013 I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 15700 KB
364378867 Feb/25/2026 19:44 X_Cross I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 25400 KB
355854165 Dec/30/2025 12:40 X_Cross I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 25400 KB
356943332 Jan/08/2026 13:43 zyc_ovo# I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 0 KB
355828985 Dec/30/2025 07:50 Ruliea_ I - 子树 mex C++20 (GCC 13-64) Accepted 15 ms 41200 KB
360663821 Jan/30/2026 08:11 凌空摘星ver3.0: mcdazm, xxx2022, ScaredQiu# I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 15 ms 29400 KB
358056150 Jan/16/2026 10:47 yangyin18 I - 子树 mex C++20 (GCC 13-64) Accepted 31 ms 32900 KB
361567768 Feb/05/2026 17:54 ScaredQiu I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 31 ms 29400 KB
359318328 Jan/23/2026 11:34 pandabc I - 子树 mex C++17 (GCC 7-32) Accepted 31 ms 43100 KB
359316897 Jan/23/2026 11:20 ZhengYanqi I - 子树 mex C++23 (GCC 14-64, msys2) Accepted 46 ms 50900 KB
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