Problem H - Observe
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
174338947 Oct/02/2022 10:51 vjudge2 H - Observe Clang++17 Diagnostics Accepted 218 ms 0 KB
174329482 Oct/02/2022 09:06 vjudge2 H - Observe C++20 (GCC 11-64) Accepted 109 ms 400 KB
251920880 Mar/17/2024 14:18 xxvision__ H - Observe C++17 (GCC 7-32) Accepted 62 ms 400 KB
259834637 May/07/2024 09:36 vjudge.3 H - Observe C++20 (GCC 13-64) Accepted 124 ms 1000 KB
328568455 Jul/11/2025 21:13 AhmedReda H - Observe C++23 (GCC 14-64, msys2) Accepted 874 ms 0 KB
251644166 Mar/16/2024 11:12 xxvision__ H - Observe C++17 (GCC 7-32) Accepted 46 ms 300 KB
135076958 Nov/12/2021 12:49 辣鸡: MAOoo_Love_Molly, Molly_Love_MAOoo# H - Observe C++17 (GCC 7-32) Accepted 46 ms 1400 KB
142049017 Jan/09/2022 08:46 vjudge5 H - Observe C++20 (GCC 11-64) Accepted 78 ms 700 KB
144306967 Jan/28/2022 13:01 Havat pizza: proFUN, EnigmaEon, EzikBro# H - Observe C++20 (GCC 11-64) Accepted 561 ms 800 KB
251642553 Mar/16/2024 11:02 xxvision__ H - Observe C++17 (GCC 7-32) Accepted 140 ms 7800 KB
142661448 Jan/14/2022 08:08 vjudge3 H - Observe C++17 (GCC 9-64) Accepted 46 ms 1000 KB
293047278 Nov/24/2024 10:58 552Hz# H - Observe C++20 (GCC 13-64) Accepted 296 ms 400 KB
142778476 Jan/15/2022 10:38 vjudge4 H - Observe C++17 (GCC 7-32) Accepted 312 ms 600 KB
142762993 Jan/15/2022 08:52 vjudge2 H - Observe C++14 (GCC 6-32) Accepted 327 ms 600 KB
259844360 May/07/2024 11:08 vjudge.3 H - Observe C++20 (GCC 13-64) Accepted 218 ms 0 KB
142664260 Jan/14/2022 08:50 vjudge5 H - Observe C++17 (GCC 7-32) Accepted 171 ms 400 KB
259845122 May/07/2024 11:15 vjudge5 H - Observe C++20 (GCC 13-64) Accepted 359 ms 0 KB
174326265 Oct/02/2022 08:27 vjudge2 H - Observe C++17 (GCC 9-64) Accepted 280 ms 800 KB
291569295 Nov/15/2024 14:36 vjudge.10 H - Observe C++17 (GCC 7-32) Accepted 202 ms 100 KB
142665173 Jan/14/2022 09:02 vjudge2 H - Observe C++17 (GCC 7-32) Accepted 811 ms 400 KB
259842746 May/07/2024 10:53 vjudge.1 H - Observe C++20 (GCC 13-64) Accepted 62 ms 800 KB
139359407 Dec/15/2021 09:32 shinoda_shx# H - Observe C++20 (GCC 11-64) Accepted 296 ms 600 KB
174329440 Oct/02/2022 09:06 vjudge2 H - Observe C++17 (GCC 9-64) Accepted 78 ms 400 KB
291691636 Nov/15/2024 21:17 md_husain H - Observe C++20 (GCC 13-64) Accepted 905 ms 400 KB
142664732 Jan/14/2022 08:57 vjudge3 H - Observe C++20 (GCC 11-64) Accepted 61 ms 900 KB
293169712 Nov/25/2024 07:14 argtarg H - Observe C++20 (GCC 13-64) Accepted 218 ms 100 KB
303915335 Feb/01/2025 14:54 crowdforces H - Observe C++20 (GCC 13-64) Accepted 203 ms 100 KB
259942969 May/08/2024 06:14 vjudge4 H - Observe C++17 (GCC 7-32) Accepted 187 ms 400 KB
134837601 Nov/10/2021 12:14 Alex_0878 H - Observe C++14 (GCC 6-32) Accepted 655 ms 1400 KB
251628073 Mar/16/2024 09:42 wanyurukong H - Observe C++17 (GCC 7-32) Accepted 46 ms 1000 KB
142048694 Jan/09/2022 08:40 vjudge5 H - Observe C++17 (GCC 7-32) Accepted 186 ms 400 KB
291670877 Nov/15/2024 19:25 iffatul_anon H - Observe C++17 (GCC 7-32) Accepted 233 ms 0 KB
251625245 Mar/16/2024 09:27 nanchen H - Observe C++17 (GCC 7-32) Accepted 78 ms 7800 KB
251629021 Mar/16/2024 09:47 xxvision__ H - Observe C++17 (GCC 7-32) Accepted 451 ms 4000 KB
259834556 May/07/2024 09:35 vjudge.9 H - Observe C++17 (GCC 7-32) Accepted 531 ms 800 KB
291568401 Nov/15/2024 14:29 vjudge5 H - Observe C++23 (GCC 14-64, msys2) Accepted 125 ms 0 KB
259943022 May/08/2024 06:15 vjudge.1 H - Observe C++17 (GCC 7-32) Accepted 78 ms 400 KB
135062062 Nov/12/2021 09:38 Planet: SuperSodaSea, jzqjzq, Zztrans# H - Observe C++17 (GCC 9-64) Accepted 78 ms 1600 KB
142047045 Jan/09/2022 08:11 vjudge4 H - Observe C++14 (GCC 6-32) Accepted 46 ms 4000 KB
172369208 Sep/16/2022 18:57 retired_bitwim H - Observe C++20 (GCC 11-64) Accepted 561 ms 1400 KB
135760504 Nov/15/2021 18:46 vjudge5 H - Observe C++14 (GCC 6-32) Accepted 77 ms 700 KB
291691322 Nov/15/2024 21:15 vjudge3 H - Observe C++20 (GCC 13-64) Accepted 921 ms 400 KB
303911335 Feb/01/2025 14:28 crowdforces H - Observe C++20 (GCC 13-64) Accepted 202 ms 0 KB
303913922 Feb/01/2025 14:46 crowdforces H - Observe C++20 (GCC 13-64) Accepted 202 ms 100 KB
336236948 Aug/30/2025 12:41 OmarAboutaleb78 H - Observe C++23 (GCC 14-64, msys2) Accepted 812 ms 400 KB
273295260 Jul/29/2024 10:34 vjudge3 H - Observe C++20 (GCC 13-64) Accepted 202 ms 400 KB
142049344 Jan/09/2022 08:52 vjudge1 H - Observe C++17 (GCC 7-32) Accepted 187 ms 1000 KB
174565889 Oct/04/2022 04:07 vjudge5 H - Observe C++17 (GCC 9-64) Accepted 327 ms 400 KB
142766329 Jan/15/2022 09:19 _-___-_# H - Observe C++20 (GCC 11-64) Accepted 265 ms 1000 KB
142046887 Jan/09/2022 08:08 vjudge5 H - Observe C++14 (GCC 6-32) Accepted 78 ms 400 KB
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