Problem A - Dunai
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
339515716 Sep/20/2025 17:27 faishal_052 A - Dunai C++20 (GCC 13-64) Accepted 61 ms 100 KB
339520604 Sep/20/2025 17:41 Hasibur_Rahmen A - Dunai C++20 (GCC 13-64) Accepted 61 ms 100 KB
199030795 Mar/25/2023 06:14 aaa: BackToSquare1, bobbilyking, dbaumg# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 100 KB
183451007 Dec/01/2022 11:33 what is dfs: Kepo_02, ruisen18, A_king# A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
180171904 Nov/09/2022 11:30 ianfodgniag: staywilliam, chunlin, dear-john# A - Dunai C++17 (GCC 9-64) Accepted 0 ms 100 KB
275517393 Aug/10/2024 14:28 mihomo: sxcx, liyifei, ikunhuaji# A - Dunai C++20 (GCC 13-64) Accepted 62 ms 100 KB
180171994 Nov/09/2022 11:31 ianfodgniag: staywilliam, chunlin, dear-john# A - Dunai C++17 (GCC 9-64) Accepted 15 ms 100 KB
182205102 Nov/23/2022 08:21 Kitty wants a 6000all: Solashiro, MojeDes, yingluosanqian# A - Dunai C++17 (GCC 9-64) Accepted 15 ms 300 KB
180420864 Nov/11/2022 08:17 800: dark-jk, cepher, zwp1234# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
227762103 Oct/12/2023 08:59 woshiluo can jump up high: Retired_Isaunoya, jhzjk, woshiluo# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
230486283 Oct/30/2023 14:24 Green plum green tea: trjyyds, 0-4, HTyin# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 23500 KB
181196312 Nov/16/2022 15:02 vjudge4 A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
233043657 Nov/17/2023 08:28 Minuscule NUIST with Gigantic Impact: IorMemorE, x_miracle, chaossss# A - Dunai C++20 (GCC 11-64) Accepted 0 ms 100 KB
229540574 Oct/24/2023 13:03 vjudge4 A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
188006465 Jan/05/2023 11:27 [KhNURE] KIVI: Valera_Grinenko, Denisov, Barichek# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
229598791 Oct/24/2023 20:02 Wolowitz A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
181154377 Nov/16/2022 06:51 rush balloon!: hjz, chd44, zyx2003# A - Dunai C++14 (GCC 6-32) Accepted 15 ms 200 KB
179927018 Nov/07/2022 09:30 TrainRobot A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
227508354 Oct/10/2023 12:18 CyRofan A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
180029977 Nov/08/2022 05:42 regain0001# A - Dunai C++17 (GCC 7-32) Accepted 15 ms 6500 KB
179975749 Nov/07/2022 16:49 yaoxh A - Dunai C++17 (GCC 9-64) Accepted 31 ms 94000 KB
179941175 Nov/07/2022 11:14 reknis# A - Dunai C++17 (GCC 7-32) Accepted 15 ms 300 KB
339515105 Sep/20/2025 17:21 ScorpioDaggar A - Dunai C++20 (GCC 13-64) Accepted 77 ms 0 KB
229507975 Oct/24/2023 07:38 vjudge3 A - Dunai C++20 (GCC 11-64) Accepted 15 ms 100 KB
221639626 Sep/03/2023 09:23 vjudge2 A - Dunai C++20 (GCC 11-64) Accepted 15 ms 16500 KB
201925930 Apr/13/2023 14:25 qsmy# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 100 KB
229514277 Oct/24/2023 09:05 vjudge4 A - Dunai C++20 (GCC 11-64) Accepted 15 ms 100 KB
318418329 May/05/2025 10:31 Szang-Fans-Club: ykrwyn, Cqxxxxxx, leavesy# A - Dunai C++20 (GCC 13-64) Accepted 46 ms 0 KB
183698808 Dec/03/2022 11:34 tokitsukaze A - Dunai C++14 (GCC 6-32) Accepted 15 ms 600 KB
212414817 Jul/06/2023 18:36 memset0c A - Dunai C++20 (GCC 11-64) Accepted 15 ms 3100 KB
212311442 Jul/06/2023 08:45 Rise from the ashes: Puro, memset0c# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 3100 KB
180067617 Nov/08/2022 13:23 qianchen01# A - Dunai C++17 (GCC 7-32) Accepted 15 ms 300 KB
284912910 Oct/08/2024 15:37 Shrimp head nan: ZzYangMX, nageing, 5uper# A - Dunai C++20 (GCC 13-64) Accepted 77 ms 100 KB
254361506 Apr/01/2024 02:32 Fahim CP Fan Club: sajibreadd, Alpha_Q# A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
213066030 Jul/10/2023 09:45 BoaHancock A - Dunai C++17 (GCC 9-64) Accepted 15 ms 100 KB
344018545 Oct/16/2025 14:50 hajihaji: MingYangFURRY, 272222255, GordenGhost# A - Dunai C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
344198542 Oct/17/2025 17:16 GordenGhost A - Dunai C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
181864172 Nov/21/2022 13:00 NUIST NO.1 girl team: invariable, 19077frb, JohnLu2002# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 3100 KB
281820463 Sep/19/2024 09:25 Raining after Westering: Black__Hand, TJSW, KAZE_mae# A - Dunai C++20 (GCC 13-64) Accepted 46 ms 100 KB
180544177 Nov/12/2022 07:22 RE algorithm: 2e8_konjak, kun2605879979, no2newbie# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
180055482 Nov/08/2022 11:25 Akiyama-Mizuki# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 7900 KB
180067203 Nov/08/2022 13:19 WellKnownProblemsInChina: dovegx, koooooooooooooooo, threelegcat# A - Dunai C++17 (GCC 9-64) Accepted 15 ms 100 KB
229513461 Oct/24/2023 08:55 vjudge3 A - Dunai C++20 (GCC 11-64) Accepted 15 ms 15100 KB
180150792 Nov/09/2022 06:01 violet_apricity A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
230057147 Oct/27/2023 20:22 _MoHiudDiN_rE3ta7T_ A - Dunai C++20 (GCC 11-64) Accepted 15 ms 15100 KB
180023274 Nov/08/2022 02:39 20203246 A - Dunai C++17 (GCC 7-32) Accepted 15 ms 200 KB
228667790 Oct/18/2023 14:32 aaaabr1ck A - Dunai C++17 (GCC 7-32) Accepted 15 ms 900 KB
196068221 Mar/05/2023 00:51 Club de Frontón 2880: OPF10, el_programador, pacha2880# A - Dunai C++20 (GCC 11-64) Accepted 15 ms 0 KB
344583318 Oct/19/2025 07:27 vjudge.7 A - Dunai C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
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