Problem K - Matrix
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
318833193 May/08/2025 15:23 一路向南: Yuhw, NULL_SF, zxk777# K - Matrix C++17 (GCC 7-32) Accepted 61 ms 100 KB
284714747 Oct/07/2024 06:07 hxu10# K - Matrix PyPy 3-64 Accepted 93 ms 2300 KB
319627031 May/14/2025 13:38 Zhangyl K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
330912745 Jul/26/2025 09:43 csldsg666 K - Matrix C++20 (GCC 13-64) Accepted 109 ms 76300 KB
317838901 Apr/30/2025 15:25 thedyingkai_# K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
330807222 Jul/25/2025 15:18 lupunish K - Matrix Java 21 Accepted 296 ms 1300 KB
330906043 Jul/26/2025 08:50 Sadman_Ishtiaks K - Matrix C++23 (GCC 14-64, msys2) Accepted 77 ms 200 KB
330906093 Jul/26/2025 08:50 kenpegrasia K - Matrix C++23 (GCC 14-64, msys2) Accepted 77 ms 200 KB
283991776 Oct/02/2024 09:49 dlut_07: International_River, Agakiss# K - Matrix C++17 (GCC 7-32) Accepted 77 ms 100 KB
314007563 Apr/05/2025 09:24 czb666 K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
346914923 Nov/01/2025 09:47 bbbbb: zyyyQ_Q, Masterer, acxbccx# K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
288430476 Oct/28/2024 09:56 xiaogongkeainie K - Matrix C++20 (GCC 13-64) Accepted 77 ms 100 KB
300546629 Jan/11/2025 20:03 False0099# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 200 KB
371338113 Apr/16/2026 09:59 mingqi111 K - Matrix C++17 (GCC 7-32) Accepted 46 ms 8100 KB
316819309 Apr/23/2025 16:33 Do not rely on our team.: duboran, ytt123, songcd# K - Matrix C++20 (GCC 13-64) Accepted 61 ms 117500 KB
284282834 Oct/04/2024 11:55 EricW K - Matrix C++20 (GCC 13-64) Accepted 78 ms 200 KB
346851401 Oct/31/2025 20:11 NDAKJin K - Matrix C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
345162896 Oct/22/2025 13:26 LLZ: haoyangluo087, alalalalalalalal, MOBRUI# K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
284136218 Oct/03/2024 10:59 ThienLyOi!!!: Etohari, Jene1ht, _Jasper# K - Matrix C++17 (GCC 7-32) Accepted 61 ms 100 KB
286659814 Oct/19/2024 10:36 Region-Better: 1018lll, jiangshuai123, RUOHUI# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 49800 KB
283767185 Sep/30/2024 16:47 vjudge.4 K - Matrix C++23 (GCC 14-64, msys2) Accepted 77 ms 18400 KB
291402814 Nov/14/2024 09:33 lickcode: _shin, VincentBoy, godwriter# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
289091565 Nov/01/2024 08:35 rtr: Chen_jr, chenhx, StelIawinD# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
286329026 Oct/17/2024 09:44 ConsW# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
284119537 Oct/03/2024 08:29 Surrounded by 2D apes: Jarvis_Z, Jiangnan111, FXLY_awa# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
317270345 Apr/26/2025 10:28 “队名已被占用”: lixiuuy, XFang233, _Whitney_# K - Matrix C++23 (GCC 14-64, msys2) Accepted 61 ms 100 KB
312758845 Mar/28/2025 09:49 jiejiejiang K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
313101675 Mar/30/2025 12:20 wzc123456: era768, guolurenli, wuxuanlol# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
289735363 Nov/03/2024 10:33 不时以藏话遮羞的邻座丁真同学: jiangXxin, serein514, Stronger_Than_Kdlyh# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
318624764 May/06/2025 15:51 Try to do better!: w_l0, 1091857051, Pedestrian...# K - Matrix Java 8 Accepted 156 ms 0 KB
330892132 Jul/26/2025 05:53 Shawnwu K - Matrix C++20 (GCC 13-64) Accepted 46 ms 100 KB
295168073 Dec/06/2024 07:32 hxk1Q84# K - Matrix C++17 (GCC 7-32) Accepted 61 ms 7900 KB
320906479 May/23/2025 16:11 Passerby. K - Matrix C++20 (GCC 13-64) Accepted 77 ms 23600 KB
285127873 Oct/10/2024 10:35 Star Inferior Horse: LittleDongRabbit, CuteJerry, Madeline_qwq# K - Matrix C++20 (GCC 13-64) Accepted 77 ms 100 KB
285127956 Oct/10/2024 10:36 Star Inferior Horse: LittleDongRabbit, CuteJerry, Madeline_qwq# K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
369105996 Apr/01/2026 15:23 acm vp team: Feijoa_Li, bsnbsn, MCxiaomengxin# K - Matrix C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
291338658 Nov/13/2024 18:20 acat K - Matrix C++20 (GCC 13-64) Accepted 62 ms 70800 KB
308915282 Mar/04/2025 14:06 vjudge1 K - Matrix C++20 (GCC 13-64) Accepted 171 ms 100 KB
345314720 Oct/23/2025 12:26 好风凭借力: fantasy9663, huwt, 123929# K - Matrix C++17 (GCC 7-32) Accepted 62 ms 100 KB
291399094 Nov/14/2024 08:53 IDD: crzy22, hakaishin_3181# K - Matrix C++20 (GCC 13-64) Accepted 139 ms 23600 KB
295043511 Dec/05/2024 18:32 UW: no szkoda: t.kwiatkowski, mwiniarek, rtckyw_# K - Matrix C++20 (GCC 13-64) Accepted 92 ms 100 KB
286168075 Oct/16/2024 08:48 Asitshouldbe K - Matrix C++17 (GCC 7-32) Accepted 62 ms 100 KB
318173295 May/03/2025 07:37 mi_social_club: Your6QwQ, sll00, wooooow# K - Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
286176302 Oct/16/2024 10:05 Alice_Synthesis K - Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
288293869 Oct/27/2024 17:35 liyifei K - Matrix C++20 (GCC 13-64) Accepted 46 ms 100 KB
288203794 Oct/27/2024 00:34 hedge# K - Matrix C++20 (GCC 13-64) Accepted 61 ms 100 KB
290203282 Nov/06/2024 12:17 ButterflyDew# K - Matrix C++20 (GCC 13-64) Accepted 61 ms 100 KB
309467126 Mar/08/2025 11:51 UItace K - Matrix C++20 (GCC 13-64) Accepted 62 ms 4000 KB
284393399 Oct/05/2024 07:47 ZJUT11: Weng2fei, 2005zhw, awerty_noob# K - Matrix C++20 (GCC 13-64) Accepted 46 ms 100 KB
319480182 May/13/2025 11:18 Wanna AK!: szpu_ark, zj-c, Kendieer# K - Matrix C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
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