Problem 1A -
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
380866891 Jul/01/2026 08:03 mlxghater 1A - C++17 (GCC 7-32) Accepted 31 ms 0 KB
388418412 Aug/26/2026 07:55 Hisomeru 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
385251561 Aug/02/2026 11:48 terry10 1A - C++17 (GCC 7-32) Accepted 46 ms 100 KB
388428180 Aug/26/2026 10:00 JunFrvr# 1A - C++20 (GCC 13-64) Accepted 46 ms 100 KB
381615671 Jul/07/2026 17:17 jungh150 1A - C++17 (GCC 7-32) Accepted 31 ms 100 KB
381104330 Jul/03/2026 10:40 hasants 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
380955679 Jul/01/2026 22:48 mahdishah# 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
380412114 Jun/28/2026 07:17 wanglupku# 1A - PyPy 3-64 Accepted 62 ms 0 KB
388970090 Aug/31/2026 09:22 Al-Hader07 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
380403414 Jun/28/2026 03:14 plast# 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
380428214 Jun/28/2026 11:04 plast 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
385682423 Aug/04/2026 21:24 Vertex: qbsalsqri, ham7a311, TaifAlBadi# 1A - C++17 (GCC 7-32) Accepted 31 ms 100 KB
380945548 Jul/01/2026 20:46 T1: ko_osaga# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
381074052 Jul/03/2026 00:30 iordache_ 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
386611710 Aug/11/2026 15:31 Ajitesh07# 1A - C++17 (GCC 7-32) Accepted 46 ms 100 KB
383467257 Jul/19/2026 15:39 NegativeFeedback 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
385674347 Aug/04/2026 19:49 Vertex: qbsalsqri, ham7a311, TaifAlBadi# 1A - C++17 (GCC 7-32) Accepted 62 ms 100 KB
380412767 Jun/28/2026 07:32 JYJin# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
380376070 Jun/27/2026 21:01 mochariver 1A - C++17 (GCC 7-32) Accepted 31 ms 0 KB
381074027 Jul/03/2026 00:30 iordache_ 1A - C++20 (GCC 13-64) Accepted 31 ms 100 KB
387189749 Aug/15/2026 21:05 Irfan_207 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
380876341 Jul/01/2026 10:12 Serendipity__# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
380979310 Jul/02/2026 08:25 Sadman_Hafiz096 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
389068534 Sep/01/2026 09:53 goundq 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
381980666 Jul/10/2026 16:17 Inori 1A - C++20 (GCC 13-64) Accepted 62 ms 100 KB
384615003 Jul/28/2026 13:06 pqrs: theoriginalshyam, Onslaughtz, Jrke# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
381421450 Jul/06/2026 12:20 Reewnat 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
389062740 Sep/01/2026 08:19 Tsai python and Pytree god: peterlai, Dynamix3310, eggeggwe# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
393883584 Oct/09/2026 22:38 instu 1A - C++17 (GCC 7-32) Accepted 46 ms 0 KB
384721682 Jul/29/2026 10:33 KB++: Boodoochai, -_TIMOFEY_-, YamOCHca# 1A - PyPy 3-64 Accepted 140 ms 5400 KB
380950326 Jul/01/2026 21:33 Spectonifier 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
380690174 Jun/30/2026 15:01 lbeul372# 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
383967412 Jul/23/2026 18:21 ORV: b0lt-Z, Wingg_Arnab, The__Knight# 1A - C++17 (GCC 7-32) Accepted 46 ms 100 KB
383163108 Jul/17/2026 16:16 ZyaD_MS 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
381381585 Jul/06/2026 02:53 fabianbap32 1A - C++17 (GCC 7-32) Accepted 46 ms 0 KB
381992604 Jul/10/2026 17:54 CalculusSucks 1A - C++20 (GCC 13-64) Accepted 31 ms 0 KB
381125382 Jul/03/2026 14:23 Homz 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
390790150 Sep/15/2026 08:52 SRO: Trieismeeeeeeeeeeeeee, tao_bo_tuc, akagi_yuu# 1A - C++17 (GCC 7-32) Accepted 46 ms 0 KB
380380844 Jun/27/2026 22:00 LobitosFC: flechita_veloz, j30, runosake# 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
381382075 Jul/06/2026 03:14 Neon123454321 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
384773685 Jul/29/2026 17:51 Last chance, Last dance: Saleh_Nawar, AboALjood_old_man, Top-G-# 1A - C++17 (GCC 7-32) Accepted 46 ms 100 KB
381103517 Jul/03/2026 10:32 apia# 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
381278891 Jul/05/2026 00:27 DUNKITO 1A - C++17 (GCC 7-32) Accepted 46 ms 100 KB
380549141 Jun/29/2026 07:14 moongs 1A - C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
384640272 Jul/28/2026 16:33 quagiadecode 1A - C++20 (GCC 13-64) Accepted 46 ms 100 KB
384640748 Jul/28/2026 16:36 Duc SV#: baniphar350, tungteo2007, quatredecode 1A - C++20 (GCC 13-64) Accepted 46 ms 100 KB
391339219 Sep/20/2026 17:51 VISa: knapik, marinkaa# 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
380610876 Jun/29/2026 18:21 BetterCallUssif 1A - C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
393804355 Oct/09/2026 10:50 2nn300hu# 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
380412855 Jun/28/2026 07:34 kohada 1A - C++20 (GCC 13-64) Accepted 46 ms 0 KB
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