Problem K - Welfare
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
369854931 Apr/05/2026 14:26 decedent# K - Welfare C++17 (GCC 7-32) Accepted 531 ms 0 KB
320334969 May/19/2025 12:11 ShallowDream7933# K - Welfare C++17 (GCC 7-32) Accepted 640 ms 100 KB
320025602 May/17/2025 14:36 loujunjie K - Welfare PyPy 3-64 Accepted 484 ms 8500 KB
319489931 May/13/2025 12:42 Nlll K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
333913085 Aug/14/2025 13:35 guc_lzh K - Welfare C++17 (GCC 7-32) Accepted 655 ms 100 KB
346557959 Oct/30/2025 06:19 help me break the tripod: jr_zch, yttt, nb_jzy# K - Welfare C++23 (GCC 14-64, msys2) Accepted 296 ms 0 KB
320355200 May/19/2025 15:07 YKCCC K - Welfare C++23 (GCC 14-64, msys2) Accepted 624 ms 0 KB
322144010 May/31/2025 11:02 Kamming# K - Welfare PyPy 3-64 Accepted 515 ms 8900 KB
319350946 May/12/2025 11:50 xyai30jry K - Welfare C++17 (GCC 7-32) Accepted 639 ms 0 KB
319645764 May/14/2025 16:06 aa2315 K - Welfare C++23 (GCC 14-64, msys2) Accepted 656 ms 0 KB
342536460 Oct/08/2025 08:26 vjudge.5 K - Welfare C++23 (GCC 14-64, msys2) Accepted 187 ms 0 KB
320625213 May/21/2025 13:10 buber K - Welfare PyPy 3-64 Accepted 514 ms 8700 KB
319741284 May/15/2025 11:45 vjudge.2 K - Welfare C++20 (GCC 13-64) Accepted 655 ms 100 KB
332117464 Aug/02/2025 18:44 potato1234521 K - Welfare C++17 (GCC 7-32) Accepted 156 ms 0 KB
320516864 May/20/2025 16:29 vjudge.9 K - Welfare C++17 (GCC 7-32) Accepted 671 ms 0 KB
323763178 Jun/10/2025 14:34 LiuFaFaOnO: LiWenX, Andy_Lin, TanX_-inf# K - Welfare C++20 (GCC 13-64) Accepted 125 ms 0 KB
319404094 May/12/2025 18:39 蓦然回首: ctw123, TLE_Automat_Fan, TyreseMaxey# K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
319490152 May/13/2025 12:44 Alex2025_qwq# K - Welfare C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
369954045 Apr/06/2026 12:01 click here to input name: begoodfor, baizhiheiyin, aqwq1202# K - Welfare C++23 (GCC 14-64, msys2) Accepted 531 ms 0 KB
319595073 May/14/2025 09:00 lregion K - Welfare C++20 (GCC 13-64) Accepted 686 ms 100 KB
319659779 May/14/2025 17:50 fur_bar__: _twi_nami, ncstzsx# K - Welfare PyPy 3-64 Accepted 281 ms 9400 KB
319794346 May/15/2025 18:41 Vionatc K - Welfare C++23 (GCC 14-64, msys2) Accepted 125 ms 0 KB
319661882 May/14/2025 18:08 Univmemor_N# K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
319870444 May/16/2025 12:16 jiangzhihui# K - Welfare C++17 (GCC 7-32) Accepted 624 ms 0 KB
321605411 May/27/2025 10:41 code zero: yunbless, Daemo, Zyihan# K - Welfare Python 3 Accepted 905 ms 300 KB
319600927 May/14/2025 09:56 vjudge4 K - Welfare C++20 (GCC 13-64) Accepted 139 ms 0 KB
319750179 May/15/2025 13:05 vjudge.1 K - Welfare C++23 (GCC 14-64, msys2) Accepted 640 ms 0 KB
319748517 May/15/2025 12:50 vjudge.3 K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
320739529 May/22/2025 10:59 二分最优解: LiZhiHong, FangXia, lianheng# K - Welfare C++23 (GCC 14-64, msys2) Accepted 140 ms 100 KB
320270293 May/18/2025 20:10 akdaww K - Welfare C++23 (GCC 14-64, msys2) Accepted 218 ms 0 KB
338034024 Sep/11/2025 09:54 shendeliliang# K - Welfare C++23 (GCC 14-64, msys2) Accepted 155 ms 0 KB
338206632 Sep/12/2025 15:21 shendeliliang K - Welfare C++23 (GCC 14-64, msys2) Accepted 140 ms 100 KB
319882290 May/16/2025 14:16 Flowers_and_Leaves K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
319760292 May/15/2025 14:34 xuxiayuan K - Welfare C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
319750031 May/15/2025 13:04 vjudge.7 K - Welfare C++23 (GCC 14-64, msys2) Accepted 155 ms 100 KB
319877151 May/16/2025 13:24 gxm_juruo K - Welfare C++23 (GCC 14-64, msys2) Accepted 139 ms 100 KB
319723258 May/15/2025 09:09 junliang123# K - Welfare C++20 (GCC 13-64) Accepted 703 ms 100 KB
320271285 May/18/2025 20:19 akdaww K - Welfare C++23 (GCC 14-64, msys2) Accepted 218 ms 100 KB
320460295 May/20/2025 08:50 Hehhuange2024 K - Welfare C++20 (GCC 13-64) Accepted 655 ms 0 KB
319602208 May/14/2025 10:06 vjudge1 K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
320460260 May/20/2025 08:50 Hehhuange2024 K - Welfare C++20 (GCC 13-64) Accepted 656 ms 0 KB
328170843 Jul/09/2025 06:40 xxx: 0-ai-0, asdf__, TwindT# K - Welfare C++23 (GCC 14-64, msys2) Accepted 296 ms 0 KB
319748136 May/15/2025 12:46 zhuhk K - Welfare C++17 (GCC 7-32) Accepted 156 ms 100 KB
319760126 May/15/2025 14:32 xuxiayuan K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
332200334 Aug/03/2025 12:17 0x4c1# K - Welfare C++23 (GCC 14-64, msys2) Accepted 671 ms 0 KB
319616211 May/14/2025 12:02 bushigaoshou: x_yeyue, wangruiting, Miracle_Kagari# K - Welfare C++23 (GCC 14-64, msys2) Accepted 109 ms 100 KB
320363409 May/19/2025 16:06 yoru_sacri# K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
320920568 May/23/2025 17:58 重生之测猫猫: bookcat, zeemanz, __baozii__# K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
319780550 May/15/2025 17:05 About us being reincarnated as...s but wanting to prove P=NP: threebody, Gzuh-k, Carucao# K - Welfare C++20 (GCC 13-64) Accepted 140 ms 0 KB
324456312 Jun/15/2025 11:37 Bestway11 K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
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