Problem B - The Great Wall
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
180973096 Nov/14/2022 15:24 hamburgerwjx B - The Great Wall C++20 (GCC 11-64) Accepted 124 ms 200 KB
181391500 Nov/18/2022 11:32 Harmless: njw1123, ZMYYQ, suzhen# B - The Great Wall C++20 (GCC 11-64) Accepted 218 ms 300 KB
211254433 Jun/27/2023 17:34 bestallthe819 B - The Great Wall C++20 (GCC 11-64) Accepted 171 ms 400 KB
211259034 Jun/27/2023 18:18 goboy B - The Great Wall C++17 (GCC 7-32) Accepted 561 ms 400 KB
180834105 Nov/13/2022 17:37 Harold01 B - The Great Wall C++17 (GCC 7-32) Accepted 171 ms 200 KB
335100423 Aug/23/2025 05:02 vjudge.8 B - The Great Wall C++20 (GCC 13-64) Accepted 453 ms 300 KB
320185165 May/18/2025 08:35 vjudge4 B - The Great Wall C++17 (GCC 7-32) Accepted 546 ms 600 KB
211271271 Jun/27/2023 20:24 PANDEPIC B - The Great Wall C++17 (GCC 7-32) Accepted 655 ms 800 KB
344952717 Oct/21/2025 05:18 Null_h B - The Great Wall C++23 (GCC 14-64, msys2) Accepted 171 ms 600 KB
232504526 Nov/12/2023 15:40 Christopher_Yan B - The Great Wall C++14 (GCC 6-32) Accepted 171 ms 300 KB
180569910 Nov/12/2022 11:27 1459007298 B - The Great Wall C++17 (GCC 7-32) Accepted 764 ms 31300 KB
220012208 Aug/23/2023 12:29 liyelin B - The Great Wall C++14 (GCC 6-32) Accepted 1606 ms 600 KB
187601505 Jan/02/2023 13:19 lxmeng B - The Great Wall C++20 (GCC 11-64) Accepted 124 ms 500 KB
335100393 Aug/23/2025 05:01 lijunze12 B - The Great Wall C++20 (GCC 13-64) Accepted 452 ms 300 KB
180076456 Nov/08/2022 14:42 BML: Looo, MAloneM, Ice_teapoy# B - The Great Wall C++14 (GCC 6-32) Accepted 452 ms 600 KB
228188998 Oct/14/2023 18:20 muxiu B - The Great Wall C++20 (GCC 11-64) Accepted 124 ms 500 KB
263155392 May/29/2024 17:24 yingwu13# B - The Great Wall C++17 (GCC 7-32) Accepted 609 ms 600 KB
270813378 Jul/16/2024 08:37 ReynardT B - The Great Wall C++20 (GCC 13-64) Accepted 187 ms 600 KB
280881563 Sep/12/2024 18:40 Starheart B - The Great Wall C++23 (GCC 14-64, msys2) Accepted 202 ms 600 KB
223805058 Sep/18/2023 10:24 SATSKYnerfed B - The Great Wall C++20 (GCC 11-64) Accepted 171 ms 500 KB
223978223 Sep/19/2023 08:05 SATSKY_2025target_LGM B - The Great Wall C++20 (GCC 11-64) Accepted 140 ms 500 KB
220451959 Aug/26/2023 05:24 xingyuqpzm B - The Great Wall C++20 (GCC 11-64) Accepted 155 ms 500 KB
181397698 Nov/18/2022 12:39 zak will beat you: W4ll, lqx2005, Falashiro# B - The Great Wall C++20 (GCC 11-64) Accepted 171 ms 100 KB
180943529 Nov/14/2022 10:22 _jsgnt B - The Great Wall C++14 (GCC 6-32) Accepted 499 ms 400 KB
185168790 Dec/14/2022 13:43 Dawn and Dusk: EternalJourney, KaphI# B - The Great Wall C++20 (GCC 11-64) Accepted 109 ms 100 KB
188294234 Jan/07/2023 11:23 daniel14311531 B - The Great Wall C++20 (GCC 11-64) Accepted 140 ms 1600 KB
196574445 Mar/09/2023 07:00 TurboChemtank B - The Great Wall C++17 (GCC 7-32) Accepted 421 ms 3100 KB
280881691 Sep/12/2024 18:40 Starheart B - The Great Wall C++23 (GCC 14-64, msys2) Accepted 171 ms 600 KB
228484263 Oct/17/2023 05:20 OuOu B - The Great Wall C++20 (GCC 11-64) Accepted 405 ms 800 KB
180250288 Nov/10/2022 01:42 Victoriano012 B - The Great Wall C++17 (GCC 7-32) Accepted 140 ms 100 KB
222159627 Sep/07/2023 08:27 Sugar_fan# B - The Great Wall C++20 (GCC 11-64) Accepted 717 ms 300 KB
220822158 Aug/28/2023 10:47 The Legend of Wa Fastest Speed: nj745, 52xwj, NiuBiWaiWai# B - The Great Wall C++20 (GCC 11-64) Accepted 124 ms 600 KB
306309920 Feb/16/2025 12:46 vjudge.9 B - The Great Wall C++23 (GCC 14-64, msys2) Accepted 421 ms 400 KB
335230905 Aug/24/2025 04:18 Cryomenase B - The Great Wall C++17 (GCC 7-32) Accepted 453 ms 400 KB
180165055 Nov/09/2022 10:14 yingluosanqian# B - The Great Wall C++20 (GCC 11-64) Accepted 124 ms 100 KB
204453753 May/04/2023 15:40 Cai-Guang B - The Great Wall C++17 (GCC 7-32) Accepted 468 ms 700 KB
180580059 Nov/12/2022 12:45 IQ9: sckrt, Yicorner, yu_xuan# B - The Great Wall C++17 (GCC 7-32) Accepted 701 ms 391900 KB
360068307 Jan/27/2026 04:08 vinegarchen B - The Great Wall C++20 (GCC 13-64) Accepted 437 ms 600 KB
183586873 Dec/02/2022 14:13 Karashi B - The Great Wall C++17 (GCC 7-32) Accepted 139 ms 200 KB
227493256 Oct/10/2023 10:05 The team does not exist: milky--way, ChinaDWH, Jormun_gand# B - The Great Wall C++20 (GCC 11-64) Accepted 202 ms 500 KB
224266259 Sep/21/2023 11:11 1919 B - The Great Wall C++17 (GCC 7-32) Accepted 280 ms 300 KB
228124501 Oct/14/2023 10:00 vjudge2 B - The Great Wall C++20 (GCC 11-64) Accepted 109 ms 100 KB
180029166 Nov/08/2022 05:26 wbscd B - The Great Wall C++17 (GCC 7-32) Accepted 124 ms 200 KB
233767718 Nov/22/2023 09:14 _Ezreal# B - The Great Wall C++20 (GCC 11-64) Accepted 249 ms 300 KB
180747075 Nov/13/2022 15:40 Untitled1.cpp: RDDCCD, dyxg, fr200110217102# B - The Great Wall C++17 (GCC 7-32) Accepted 249 ms 200 KB
335230882 Aug/24/2025 04:17 sbj_noier B - The Great Wall C++17 (GCC 7-32) Accepted 468 ms 400 KB
360069678 Jan/27/2026 04:38 kaka_ B - The Great Wall C++20 (GCC 13-64) Accepted 218 ms 400 KB
276787450 Aug/16/2024 16:32 real_Godot B - The Great Wall C++17 (GCC 7-32) Accepted 374 ms 0 KB
180468385 Nov/11/2022 16:12 zhangtianhan# B - The Great Wall C++20 (GCC 11-64) Accepted 202 ms 300 KB
293434206 Nov/27/2024 06:47 why team name: Raiden_Mei_, le0632, _CHO# B - The Great Wall C++20 (GCC 13-64) Accepted 264 ms 399400 KB
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