→ 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.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 390902867 | Sep/16/2026 11:43 | Ivy_Str | D - Divide and Conquer | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 31600 KB |
| 390902808 | Sep/16/2026 11:43 | Ivy_Str | D - Divide and Conquer | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 390902354 | Sep/16/2026 11:37 | selectance | K - K-MEX | C++23 (GCC 14-64, msys2) | Accepted | 625 ms | 31500 KB |
| 390902022 | Sep/16/2026 11:33 | yueyu_weihu | H - Hidden Track (Easy Version) | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 16400 KB |
| 390900585 | Sep/16/2026 11:15 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 437 ms | 91100 KB |
| 390899499 | Sep/16/2026 11:02 | Sahara_100 | K - K-MEX | C++23 (GCC 14-64, msys2) | Accepted | 781 ms | 0 KB |
| 390899440 | Sep/16/2026 11:01 | Sahara_100 | J - Joker or Judger | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 390898956 | Sep/16/2026 10:54 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 437 ms | 119800 KB |
| 390894624 | Sep/16/2026 10:02 | selectance | K - K-MEX | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 10 | 1000 ms | 15200 KB |
| 390892897 | Sep/16/2026 09:42 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 453 ms | 31100 KB |
| 390892765 | Sep/16/2026 09:41 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 437 ms | 33200 KB |
| 390892724 | Sep/16/2026 09:41 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 296 ms | 31600 KB |
| 390892608 | Sep/16/2026 09:39 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 343 ms | 31500 KB |
| 390891698 | Sep/16/2026 09:28 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 390891619 | Sep/16/2026 09:28 | --logos-- | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 390890799 | Sep/16/2026 09:19 | --logos-- | K - K-MEX | C++20 (GCC 13-64) | Accepted | 328 ms | 0 KB |
| 390890772 | Sep/16/2026 09:18 | --logos-- | K - K-MEX | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390889332 | Sep/16/2026 09:00 | --logos-- | K - K-MEX | C++20 (GCC 13-64) | Accepted | 343 ms | 0 KB |
| 390889195 | Sep/16/2026 08:59 | --logos-- | K - K-MEX | C++20 (GCC 13-64) | Accepted | 218 ms | 0 KB |
| 390889044 | Sep/16/2026 08:56 | --logos-- | K - K-MEX | C++20 (GCC 13-64) | Time limit exceeded on test 7 | 1000 ms | 0 KB |
| 390888277 | Sep/16/2026 08:46 | NexusFractal | K - K-MEX | C++20 (GCC 13-64) | Accepted | 453 ms | 0 KB |
| 390886460 | Sep/16/2026 08:17 | NexusFractal | K - K-MEX | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 390886342 | Sep/16/2026 08:15 | NexusFractal | K - K-MEX | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 390880217 | Sep/16/2026 06:26 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Accepted | 281 ms | 14300 KB |
| 390879890 | Sep/16/2026 06:20 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 4700 KB |
| 390879440 | Sep/16/2026 06:11 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 3900 KB |
| 390879229 | Sep/16/2026 06:06 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 3900 KB |
| 390878918 | Sep/16/2026 06:00 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 3900 KB |
| 390878863 | Sep/16/2026 05:59 | xcx2010 | C - Cut Tree | C++23 (GCC 14-64, msys2) | Accepted | 8437 ms | 10400 KB |
| 390878785 | Sep/16/2026 05:57 | xcx2010 | C - Cut Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 12 | 10000 ms | 38900 KB |
| 390878777 | Sep/16/2026 05:57 | xcx2010 | C - Cut Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 11000 KB |
| 390878096 | Sep/16/2026 05:42 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 1600 KB |
| 390877604 | Sep/16/2026 05:30 | Soria | D - Divide and Conquer | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 1600 KB |
| 390875373 | Sep/16/2026 04:29 | x114514114514 | D - Divide and Conquer | C++17 (GCC 7-32) | Accepted | 1484 ms | 163500 KB |
| 390874853 | Sep/16/2026 04:14 | x114514114514 | D - Divide and Conquer | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 156600 KB |
| 390869373 | Sep/16/2026 00:35 | sizan_temp | L - Loop | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 200 KB |
| 390869278 | Sep/16/2026 00:32 | sizan_temp | K - K-MEX | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 390869126 | Sep/16/2026 00:26 | sizan_temp | J - Joker or Judger | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 390869103 | Sep/16/2026 00:26 | sizan_temp | I - Island | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 9300 KB |
| 390869009 | Sep/16/2026 00:22 | sizan_temp | H - Hidden Track (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 390867425 | Sep/15/2026 23:40 | sizan_temp | F - Folding Game of Ohto Ai | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390865525 | Sep/15/2026 23:00 | sizan_temp | K - K-MEX | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 8 | 1000 ms | 0 KB |
| 390865591 | Sep/15/2026 23:01 | mIni_JyuKSIR | J - Joker or Judger | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 390865554 | Sep/15/2026 23:00 | sizan_temp | L - Loop | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 390865401 | Sep/15/2026 22:57 | sizan_temp | E - Exponent | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 390865352 | Sep/15/2026 22:56 | sizan_temp | I - Island | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 38800 KB |
| 390865310 | Sep/15/2026 22:56 | sizan_temp | F - Folding Game of Ohto Ai | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 390865296 | Sep/15/2026 22:55 | sizan_temp | D - Divide and Conquer | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 2500 KB |
| 390865272 | Sep/15/2026 22:55 | sizan_temp | J - Joker or Judger | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 390865202 | Sep/15/2026 22:53 | mIni_JyuKSIR | J - Joker or Judger | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
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