Problem A - 你好，HWCWHer
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
293639232 Nov/28/2024 14:46 redj A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 31 ms 0 KB
287443513 Oct/23/2024 03:40 Fiatiustitia A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 30 ms 0 KB
288429687 Oct/28/2024 09:49 Mafuyu A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 46 ms 1600 KB
287017553 Oct/20/2024 14:13 Qiu_yi# A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 0 KB
287607848 Oct/24/2024 07:55 vjudge.3 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 2400 KB
316759617 Apr/23/2025 06:34 kidosto# A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 0 KB
287499156 Oct/23/2024 13:42 vjudge.4 A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 31 ms 0 KB
287606242 Oct/24/2024 07:31 vjudge.8 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 0 KB
291157698 Nov/12/2024 11:28 sine_and_cosine A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 46 ms 0 KB
288059027 Oct/26/2024 12:17 Dihedron# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 15 ms 0 KB
291157784 Nov/12/2024 11:29 sine_and_cosine A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 31 ms 0 KB
351832940 Dec/04/2025 12:08 Munbo A - 你好，HWCWHer PyPy 3-64 Accepted 62 ms 0 KB
288491710 Oct/28/2024 15:44 Multiverse_# A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
287342422 Oct/22/2024 13:38 zrqbhbl A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 15 ms 0 KB
348438663 Nov/11/2025 10:57 tebieshenmi A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
288826060 Oct/30/2024 05:03 xcpc team: BDDL, KXD04, lddc# A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
353708295 Dec/16/2025 16:00 iLna# A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
287153705 Oct/21/2024 09:11 ZCXqaz# A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 800 KB
309631173 Mar/09/2025 16:26 vjudge.4 A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
353925286 Dec/18/2025 08:03 rzgbl2 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 0 ms 0 KB
336864656 Sep/04/2025 14:53 AAAjcwz: jiangbaoyuan666# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
290805279 Nov/10/2024 07:41 Wonder_of_U_# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 31 ms 0 KB
287529857 Oct/23/2024 17:14 hhhhyf# A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 30 ms 0 KB
350587021 Nov/25/2025 12:46 JiangShenLi A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 0 ms 0 KB
287606391 Oct/24/2024 07:33 vjudge.8 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 15700 KB
288105978 Oct/26/2024 17:01 Inquisitive_Bear A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 30 ms 0 KB
288288797 Oct/27/2024 16:59 Wyx776161# A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 0 KB
288031732 Oct/26/2024 09:03 yingxueyuhanling A - 你好，HWCWHer Java 21 Accepted 171 ms 200 KB
290805352 Nov/10/2024 07:42 yuzhiwen123# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 15 ms 0 KB
287611119 Oct/24/2024 08:36 vjudge.5 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 7900 KB
287088865 Oct/20/2024 18:55 kmsgk A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 0 ms 0 KB
287449762 Oct/23/2024 05:42 什么？原来你也玩明日方舟？: fggyongheng# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 46 ms 0 KB
287301755 Oct/22/2024 07:25 ehdxbc A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 31 ms 0 KB
288228222 Oct/27/2024 09:09 infinite0v0# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
287190180 Oct/21/2024 14:12 Alex2025_qwq A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
287190129 Oct/21/2024 14:12 Alex2025_qwq A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
287606356 Oct/24/2024 07:33 vjudge.7 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 15 ms 23500 KB
287491340 Oct/23/2024 13:02 vjudge.4 A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
287506248 Oct/23/2024 14:38 EndeavorHao# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 31 ms 0 KB
287043695 Oct/20/2024 15:14 nonentity_l A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 31 ms 0 KB
287071385 Oct/20/2024 16:46 Mastey_ A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 15 ms 100 KB
291387266 Nov/14/2024 06:25 Camellia_Tender A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
287606327 Oct/24/2024 07:32 vjudge.9 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 30 ms 23500 KB
288225643 Oct/27/2024 08:46 Maxduan# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 3200 KB
287610166 Oct/24/2024 08:26 kalaz# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
330124411 Jul/21/2025 13:42 ta2ly.id A - 你好，HWCWHer C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
328647065 Jul/12/2025 13:44 Elysium A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
288091185 Oct/26/2024 15:42 wind_cross# A - 你好，HWCWHer C++20 (GCC 13-64) Accepted 30 ms 0 KB
315643528 Apr/15/2025 03:45 月鸢: BlackRuoxi_, big-LingKerly# A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 46 ms 55600 KB
287351845 Oct/22/2024 14:50 Ls110916 A - 你好，HWCWHer C++17 (GCC 7-32) Accepted 62 ms 100 KB
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