Problem B - Yet Another Convolution
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
328330645 Jul/10/2025 09:43 billf B - Yet Another Convolution C++17 (GCC 7-32) Accepted 749 ms 9000 KB
281379656 Sep/15/2024 18:57 mathiasgw B - Yet Another Convolution C++17 (GCC 7-32) Accepted 1265 ms 6800 KB
278294677 Aug/26/2024 20:37 vjudge5 B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2484 ms 35200 KB
71106504 Feb/15/2020 11:21 Lenstar B - Yet Another Convolution GNU C++11 Accepted 1560 ms 14700 KB
278294771 Aug/26/2024 20:37 vjudge5 B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2124 ms 38700 KB
143224803 Jan/18/2022 16:02 hotboy2703 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 811 ms 10800 KB
292698565 Nov/22/2024 04:59 xishanmeigao B - Yet Another Convolution C++20 (GCC 13-64) Accepted 1421 ms 13600 KB
341190572 Sep/30/2025 15:29 I_love_Anh_Duong B - Yet Another Convolution C++23 (GCC 14-64, msys2) Accepted 1046 ms 1800 KB
79629571 May/10/2020 11:14 KOMOREBI: jell, noimi# B - Yet Another Convolution C++17 (GCC 7-32) Accepted 3525 ms 23400 KB
342196222 Oct/06/2025 13:37 FFFClass_Novice B - Yet Another Convolution C++20 (GCC 13-64) Accepted 592 ms 7400 KB
129052945 Sep/17/2021 12:36 Phantom Ensemble: Suika_predator, lwn_16, lxlxl# B - Yet Another Convolution C++17 (GCC 9-64) Accepted 4039 ms 9400 KB
278399590 Aug/27/2024 17:28 vjudge1 B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2405 ms 44300 KB
121357160 Jul/05/2021 06:10 CelioPassos B - Yet Another Convolution C++17 (GCC 9-64) Accepted 405 ms 13600 KB
132510301 Oct/20/2021 12:11 fks20011206 B - Yet Another Convolution C++14 (GCC 6-32) Accepted 889 ms 15900 KB
71093339 Feb/15/2020 06:19 command_block B - Yet Another Convolution GNU C++11 Accepted 795 ms 14700 KB
85600036 Jul/01/2020 10:25 jiangly B - Yet Another Convolution C++17 (GCC 9-64) Accepted 1310 ms 31100 KB
159983791 Jun/09/2022 06:50 vjudge1 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 1777 ms 33500 KB
69158257 Jan/19/2020 23:49 Waterloo Black: Eliden, --d, Xylofo# B - Yet Another Convolution C++17 (GCC 7-32) Accepted 4992 ms 60100 KB
372330631 Apr/24/2026 12:52 guanyf B - Yet Another Convolution C++23 (GCC 14-64, msys2) Accepted 3140 ms 71100 KB
368105484 Mar/25/2026 09:39 _ckx_ B - Yet Another Convolution C++17 (GCC 7-32) Accepted 3453 ms 41100 KB
69558528 Jan/26/2020 12:45 KelianKelianKuaikule: heuristica, Rebelz# B - Yet Another Convolution C++17 (GCC 7-32) Accepted 1887 ms 33300 KB
344508127 Oct/18/2025 16:52 DanilCh B - Yet Another Convolution C++20 (GCC 13-64) Accepted 452 ms 10100 KB
278399992 Aug/27/2024 17:31 cnnuy B - Yet Another Convolution C++23 (GCC 14-64, msys2) Accepted 2468 ms 43500 KB
278401146 Aug/27/2024 17:40 cnnuy B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2702 ms 43600 KB
143228398 Jan/18/2022 16:35 hotboy2703 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 764 ms 14800 KB
278399524 Aug/27/2024 17:28 cnnuy B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2577 ms 44400 KB
71869297 Feb/25/2020 18:45 unk2001 B - Yet Another Convolution C++14 (GCC 6-32) Accepted 2370 ms 14000 KB
121356856 Jul/05/2021 06:03 CelioPassos B - Yet Another Convolution C++17 (GCC 9-64) Accepted 405 ms 14300 KB
143228541 Jan/18/2022 16:37 hotboy2703 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 670 ms 11300 KB
71094079 Feb/15/2020 06:47 iefnah06 B - Yet Another Convolution C++14 (GCC 6-32) Accepted 1700 ms 15900 KB
212097900 Jul/04/2023 17:44 harshv2907 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 5397 ms 30300 KB
215047811 Jul/22/2023 16:28 cyffyc B - Yet Another Convolution C++14 (GCC 6-32) Accepted 1060 ms 15200 KB
69723119 Jan/29/2020 14:22 eriksuenderhauf B - Yet Another Convolution GNU C++11 Accepted 2043 ms 9200 KB
159983836 Jun/09/2022 06:51 socpite B - Yet Another Convolution C++20 (GCC 11-64) Accepted 1450 ms 33500 KB
212097980 Jul/04/2023 17:45 harshv2907 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 5537 ms 30300 KB
212098430 Jul/04/2023 17:49 Zapdos_29 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 5537 ms 30300 KB
225589529 Sep/28/2023 06:26 vjudge3 B - Yet Another Convolution C++14 (GCC 6-32) Accepted 5725 ms 31800 KB
225589187 Sep/28/2023 06:20 vjudge2 B - Yet Another Convolution C++14 (GCC 6-32) Accepted 5771 ms 31800 KB
131616484 Oct/12/2021 10:14 vjudge3 B - Yet Another Convolution C++17 (GCC 9-64) Accepted 2027 ms 30000 KB
68452847 Jan/09/2020 17:58 mango_lassi# B - Yet Another Convolution C++17 (GCC 7-32) Accepted 3587 ms 15700 KB
74204193 Mar/24/2020 16:27 MIT $(^w^)$: Benq, C_SUNSHINE, sqrtdecompton# B - Yet Another Convolution C++17 (GCC 9-64) Accepted 717 ms 12400 KB
288655896 Oct/29/2024 04:56 dengyufan B - Yet Another Convolution C++17 (GCC 7-32) Accepted 4202 ms 15900 KB
143229041 Jan/18/2022 16:42 hotboy2703 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 670 ms 11300 KB
143228641 Jan/18/2022 16:38 hotboy2703 B - Yet Another Convolution C++20 (GCC 11-64) Accepted 701 ms 11300 KB
162993773 Jul/06/2022 14:17 fwitt B - Yet Another Convolution C++20 (GCC 11-64) Accepted 1372 ms 30800 KB
262110203 May/22/2024 11:03 vjudge1 B - Yet Another Convolution C++20 (GCC 13-64) Accepted 1749 ms 25500 KB
353167566 Dec/12/2025 11:46 calebwarren024 B - Yet Another Convolution C++17 (GCC 7-32) Accepted 1328 ms 9100 KB
262109652 May/22/2024 10:58 xuqin B - Yet Another Convolution C++14 (GCC 6-32) Accepted 2421 ms 25900 KB
296344139 Dec/13/2024 22:46 WTR2007 B - Yet Another Convolution C++20 (GCC 13-64) Accepted 2234 ms 154500 KB
353167607 Dec/12/2025 11:46 calebwarren024 B - Yet Another Convolution C++17 (GCC 7-32) Accepted 1156 ms 5800 KB
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