Problem E - construction is 2 hard 4 me
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
353469750 Dec/14/2025 18:25 Ghost participant 华南师范大学石牌校区 - 黄涛⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353469970 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 合异位⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353470185 Dec/14/2025 18:25 Ghost participant 华南师范大学石牌校区 - 苏培哲⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353470974 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 黄骞胤⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471455 Dec/14/2025 18:25 Ghost participant 中央民族大学 - 郭镒闻⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471468 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 谭熙蓝 - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471875 Dec/14/2025 18:25 Ghost participant 华南师范大学石牌校区 - 何文标⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471934 Dec/14/2025 18:25 Ghost participant 华南师范大学石牌校区 - 吴彪生⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471983 Dec/14/2025 18:25 Ghost participant 华南师范大学石牌校区 - 江炜健⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353471998 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 李嘉鼎⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353472110 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 施铄⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353472146 Dec/14/2025 18:25 Ghost participant 华南师范大学南海校区 - 李雅雯⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
353472409 Dec/14/2025 18:25 Ghost participant 西南大学 - 高裕涵⭐ - E - construction is 2 hard 4 me Unknown Accepted 0 ms 0 KB
360298187 Jan/28/2026 14:04 Echo-Fan-Mor E - construction is 2 hard 4 me PyPy 3-64 Accepted 203 ms 34700 KB
353473199 Dec/14/2025 18:31 CReatiQ E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 78 ms 0 KB
360298092 Jan/28/2026 14:04 Echo-Fan-Mor E - construction is 2 hard 4 me PyPy 3-64 Accepted 203 ms 34400 KB
359161871 Jan/22/2026 10:03 19223112ljx E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 390 ms 800 KB
365722124 Mar/07/2026 15:35 Toby_tbc E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 343 ms 800 KB
353960663 Dec/18/2025 14:14 yixiuge777 E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 62 ms 2000 KB
353668245 Dec/16/2025 10:40 Ruiming_0822 E - construction is 2 hard 4 me PyPy 3-64 Accepted 125 ms 32400 KB
361115127 Feb/02/2026 12:39 Rolling Girl: liucyu, yangjm# E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 78 ms 1000 KB
360279380 Jan/28/2026 12:10 hkc123456 E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 312 ms 0 KB
354291393 Dec/20/2025 12:28 konghaojie# E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 93 ms 1600 KB
360375625 Jan/28/2026 21:21 sxzgm136 E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 343 ms 100 KB
365698765 Mar/07/2026 11:58 yyhhhhh E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 93 ms 2400 KB
353772348 Dec/17/2025 04:39 wobushinanshen E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 843 ms 100 KB
360678308 Jan/30/2026 11:26 zty1739452401# E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 359 ms 1600 KB
365689515 Mar/07/2026 10:33 huainan E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 78 ms 1600 KB
355136298 Dec/26/2025 10:25 zyc_ovo E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 62 ms 0 KB
365698731 Mar/07/2026 11:58 yyhhhhh E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 78 ms 2300 KB
354383497 Dec/21/2025 06:44 Whales E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 62 ms 2000 KB
360296138 Jan/28/2026 13:49 33FuMu E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 78 ms 1600 KB
365752418 Mar/07/2026 19:54 zhujihao E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 343 ms 800 KB
360158000 Jan/27/2026 16:53 CirnoNine# E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 93 ms 2000 KB
365684203 Mar/07/2026 09:42 huainan E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 62 ms 1600 KB
365697312 Mar/07/2026 11:46 2499969218 E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 125 ms 47000 KB
353774437 Dec/17/2025 05:40 tmiemie E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 109 ms 1600 KB
365726459 Mar/07/2026 16:16 amatuilasi E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 125 ms 4700 KB
354899663 Dec/24/2025 10:21 F_R_P E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 93 ms 0 KB
365832715 Mar/08/2026 13:18 Ocean-sea E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 109 ms 1600 KB
353709494 Dec/16/2025 16:09 OCDA E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 312 ms 800 KB
365724878 Mar/07/2026 16:01 fcshl E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 109 ms 16400 KB
360252681 Jan/28/2026 08:23 ainedrag E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 62 ms 0 KB
369929738 Apr/06/2026 07:05 guanli1101 E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 93 ms 1600 KB
355143200 Dec/26/2025 11:33 MaxBlazeIceInk# E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 390 ms 4700 KB
365724826 Mar/07/2026 16:00 fcshl E - construction is 2 hard 4 me C++17 (GCC 7-32) Accepted 109 ms 16400 KB
360273353 Jan/28/2026 11:23 gujiu E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
360294100 Jan/28/2026 13:33 wandering-whale E - construction is 2 hard 4 me C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
365676905 Mar/07/2026 08:25 MIMIKING E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 93 ms 1600 KB
353731283 Dec/16/2025 18:43 Xiaohan66ccff E - construction is 2 hard 4 me C++20 (GCC 13-64) Accepted 78 ms 0 KB
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