→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
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→ Status filter
→ Contest materials
Problem B - 2026
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 362247712 | Feb/10/2026 13:13 | ivanovmark | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 304511510 | Feb/05/2025 09:52 | k1r1t0 | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 339774210 | Sep/21/2025 19:20 | AmbartsumyanMark | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 300201336 | Jan/08/2025 21:41 | olegator2007 | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 305590604 | Feb/11/2025 14:54 | im_sad_now# | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 381689477 | Jul/08/2026 10:45 | smyluke | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 304520279 | Feb/05/2025 11:06 | Bul0n4iK | B - 2026 | C++17 (GCC 7-32) | Perfect result: 100 points |
| 361345464 | Feb/03/2026 23:10 | mybburn | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 305375869 | Feb/09/2025 23:56 | presento | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 356519539 | Jan/05/2026 18:37 | El-gge | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 305377245 | Feb/10/2025 00:16 | presento | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 304525412 | Feb/05/2025 11:48 | slavita | B - 2026 | C++17 (GCC 7-32) | Perfect result: 100 points |
| 388624098 | Aug/28/2026 03:40 | Pt.ll | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 299709113 | Jan/05/2025 00:31 | alexsushin# | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 311580299 | Mar/20/2025 22:10 | martosinc | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 299709033 | Jan/05/2025 00:29 | loggerr | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 299409782 | Jan/03/2025 00:41 | lastyear | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 373447820 | May/03/2026 21:42 | akatevsw | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 311421127 | Mar/19/2025 17:51 | al3x.selivanov | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 332544969 | Aug/05/2025 20:42 | LaRagde# | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 334258935 | Aug/17/2025 15:06 | BeZzubik_4566 | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 309880409 | Mar/10/2025 23:20 | Kmes | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 304223169 | Feb/03/2025 12:16 | mrChest | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 310723642 | Mar/15/2025 16:34 | Manix888 | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 365098568 | Mar/02/2026 17:16 | high_resolution_cock | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 295259374 | Dec/06/2024 16:40 | Swan | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 367262356 | Mar/18/2026 20:11 | JunFrvr# | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 351253227 | Nov/29/2025 20:53 | vrasp | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 365085462 | Mar/02/2026 15:33 | high_resolution_cock | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 377117662 | Jun/03/2026 13:50 | artsokand | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 300961243 | Jan/14/2025 13:36 | AlexW08 | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 389807500 | Sep/07/2026 22:30 | NiKtia | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 364924280 | Mar/01/2026 10:47 | Blackbimbam | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 310290866 | Mar/12/2025 20:05 | reminta | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 305726827 | Feb/11/2025 23:23 | miheevsd | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 394861322 | Oct/16/2026 22:05 | ilyabestemk | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 323164616 | Jun/06/2025 20:50 | DeNNazaVR | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 323164953 | Jun/06/2025 20:54 | DeNNazaVR | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 296402884 | Dec/14/2024 12:38 | Hectonit# | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 292801479 | Nov/22/2024 21:30 | Gabituss | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 362802503 | Feb/13/2026 20:09 | Kto_Ya | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 305564334 | Feb/11/2025 10:45 | gzukovik# | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 302501826 | Jan/22/2025 21:13 | cot-in | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 361396074 | Feb/04/2026 14:04 | MaximTreg | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 355917931 | Dec/30/2025 22:18 | Michael533239# | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 305032458 | Feb/08/2025 21:32 | denisiuk_yana | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 367254458 | Mar/18/2026 19:03 | aslashkin2010 | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
| 395343085 | Oct/20/2026 15:53 | KrutoiNN | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 394600319 | Oct/14/2026 20:08 | OnlyForVirtualTour# | B - 2026 | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 304044542 | Feb/02/2025 14:29 | EG2107 | B - 2026 | C++20 (GCC 13-64) | Perfect result: 100 points |
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