Problem K - Welfare
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
320215078 May/18/2025 12:49 say3hir K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
321792980 May/28/2025 16:15 nanqing K - Welfare C++23 (GCC 14-64, msys2) Accepted 171 ms 100 KB
319599420 May/14/2025 09:43 vjudge1 K - Welfare C++20 (GCC 13-64) Accepted 140 ms 100 KB
320991469 May/24/2025 09:45 prz1213# K - Welfare C++20 (GCC 13-64) Accepted 109 ms 0 KB
367917349 Mar/23/2026 18:42 Firevsice# K - Welfare C++23 (GCC 14-64, msys2) Accepted 109 ms 100 KB
321070861 May/24/2025 17:51 baozidxpersist K - Welfare C++17 (GCC 7-32) Accepted 202 ms 0 KB
340691235 Sep/27/2025 07:38 henry192511# K - Welfare C++20 (GCC 13-64) Accepted 140 ms 0 KB
319600712 May/14/2025 09:54 vjudge4 K - Welfare C++23 (GCC 14-64, msys2) Accepted 218 ms 100 KB
319872176 May/16/2025 12:33 Vsg21# K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
321312263 May/26/2025 05:41 tpx-198 K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
368481017 Mar/28/2026 12:38 ncxwxzsgsnb666: bbsbbsbbs, WXZZS, XiayOwo# K - Welfare C++17 (GCC 7-32) Accepted 593 ms 100 KB
368506839 Mar/28/2026 16:55 1353097661 K - Welfare C++17 (GCC 7-32) Accepted 171 ms 0 KB
320625982 May/21/2025 13:18 buber K - Welfare PyPy 3-64 Accepted 546 ms 8700 KB
346913502 Nov/01/2025 09:35 wangjinkun K - Welfare C++17 (GCC 7-32) Accepted 687 ms 0 KB
319606837 May/14/2025 10:45 vjudge.4 K - Welfare C++20 (GCC 13-64) Accepted 624 ms 0 KB
321260312 May/25/2025 17:37 vjudge2 K - Welfare C++20 (GCC 13-64) Accepted 124 ms 0 KB
320902004 May/23/2025 15:33 shabi666 K - Welfare C++20 (GCC 13-64) Accepted 140 ms 100 KB
320608838 May/21/2025 10:58 LAODIE K - Welfare C++20 (GCC 13-64) Accepted 140 ms 100 KB
320265094 May/18/2025 19:21 XUNRAN# K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
331045427 Jul/27/2025 09:38 hdu-08: Sellaris, _bro_, LlLlCc# K - Welfare C++23 (GCC 14-64, msys2) Accepted 171 ms 0 KB
320460095 May/20/2025 08:48 Hehhuange2024 K - Welfare C++20 (GCC 13-64) Accepted 656 ms 0 KB
368677523 Mar/29/2026 15:15 Yumo_ K - Welfare C++23 (GCC 14-64, msys2) Accepted 125 ms 100 KB
320264451 May/18/2025 19:16 XUNRAN# K - Welfare C++23 (GCC 14-64, msys2) Accepted 139 ms 0 KB
319627391 May/14/2025 13:41 绚烂的紫微星: Cysheper_Code, cfwxh, WjhisTyAhzh# K - Welfare C++23 (GCC 14-64, msys2) Accepted 140 ms 100 KB
319751358 May/15/2025 13:16 vjudge.8 K - Welfare C++23 (GCC 14-64, msys2) Accepted 640 ms 100 KB
320264890 May/18/2025 19:20 XUNRAN# K - Welfare C++23 (GCC 14-64, msys2) Accepted 125 ms 0 KB
320858077 May/23/2025 09:19 Air Conditioner 2025: abc1763613206, CNeo, leeluuu# K - Welfare C++20 (GCC 13-64) Accepted 655 ms 100 KB
320169421 May/18/2025 05:43 JunzheXIA K - Welfare C++23 (GCC 14-64, msys2) Accepted 125 ms 0 KB
319992683 May/17/2025 10:49 ShakonQin# K - Welfare C++23 (GCC 14-64, msys2) Accepted 640 ms 0 KB
324073870 Jun/12/2025 17:57 x-true K - Welfare C++17 (GCC 7-32) Accepted 156 ms 0 KB
322926768 Jun/05/2025 06:16 ShiroDa33 K - Welfare C++20 (GCC 13-64) Accepted 656 ms 1600 KB
319894536 May/16/2025 16:03 waste_# K - Welfare C++23 (GCC 14-64, msys2) Accepted 155 ms 0 KB
320848266 May/23/2025 07:25 Stars Journey: lduzwhcxy, baichui, zrzring# K - Welfare C++20 (GCC 13-64) Accepted 155 ms 0 KB
334560365 Aug/19/2025 18:55 ChrysoBerry: TimeGambler, MagicSena# K - Welfare C++17 (GCC 7-32) Accepted 624 ms 0 KB
319738834 May/15/2025 11:24 Coding is my work: Hansue, tytytonyty, Yurily# K - Welfare C++20 (GCC 13-64) Accepted 702 ms 100 KB
338219031 Sep/12/2025 16:59 ta_zhi# K - Welfare C++17 (GCC 7-32) Accepted 187 ms 0 KB
331616286 Jul/30/2025 18:14 qwsxza# K - Welfare C++23 (GCC 14-64, msys2) Accepted 139 ms 100 KB
320607251 May/21/2025 10:45 Inkyo# K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
321822153 May/28/2025 19:53 Wu_Xin_45 K - Welfare C++20 (GCC 13-64) Accepted 656 ms 100 KB
332614228 Aug/06/2025 11:34 vjudge2 K - Welfare C++20 (GCC 13-64) Accepted 233 ms 0 KB
321785956 May/28/2025 15:20 nzqinghan K - Welfare C++20 (GCC 13-64) Accepted 139 ms 100 KB
342592330 Oct/08/2025 16:02 Tokido_Saya K - Welfare C++17 (GCC 7-32) Accepted 187 ms 0 KB
319615233 May/14/2025 11:54 vjudge2 K - Welfare C++17 (GCC 7-32) Accepted 156 ms 0 KB
342537461 Oct/08/2025 08:36 janlitwim K - Welfare C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
320459141 May/20/2025 08:35 Hehhuange2024 K - Welfare C++20 (GCC 13-64) Accepted 640 ms 0 KB
321260229 May/25/2025 17:36 codehjkun K - Welfare C++20 (GCC 13-64) Accepted 156 ms 100 KB
321225146 May/25/2025 12:27 elijjah# K - Welfare C++20 (GCC 13-64) Accepted 124 ms 0 KB
320515199 May/20/2025 16:17 a_wingman_fly_solo K - Welfare C++17 (GCC 7-32) Accepted 171 ms 0 KB
320849117 May/23/2025 07:38 Tbac K - Welfare C++17 (GCC 7-32) Accepted 671 ms 0 KB
321738961 May/28/2025 09:14 vjudge.2 K - Welfare C++20 (GCC 13-64) Accepted 124 ms 100 KB
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