→ 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 |
|---|---|---|---|---|---|---|---|
| 373312884 | May/02/2026 12:51 | LoveSwamp | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 373312741 | May/02/2026 12:49 | T0mAtoK1ng | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 100 KB |
| 373312574 | May/02/2026 12:47 | LoveSwamp | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373312413 | May/02/2026 12:45 | wu-ming-ying | H - Reverse the String | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 2000 ms | 0 KB |
| 373311869 | May/02/2026 12:38 | zhangjunjie_123 | C - Magical Rearrangement | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 373311309 | May/02/2026 12:32 | T0mAtoK1ng | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 373311249 | May/02/2026 12:32 | T0mAtoK1ng | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 373309374 | May/02/2026 12:11 | T0mAtoK1ng | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 373308834 | May/02/2026 12:05 | wu-ming-ying | I - Fake Walsh Transform | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 100 KB |
| 373308225 | May/02/2026 11:57 | wu-ming-ying | I - Fake Walsh Transform | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 100 KB |
| 373308155 | May/02/2026 11:56 | wu-ming-ying | I - Fake Walsh Transform | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 100 KB |
| 373308107 | May/02/2026 11:56 | Deviul | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 373308056 | May/02/2026 11:55 | T0mAtoK1ng | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 3500 KB |
| 373307992 | May/02/2026 11:54 | T0mAtoK1ng | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 10 | 156 ms | 262100 KB |
| 373307976 | May/02/2026 11:54 | T0mAtoK1ng | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 46 ms | 0 KB |
| 373307977 | May/02/2026 11:54 | fy92zi | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373307917 | May/02/2026 11:53 | Deviul | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 100 KB |
| 373307875 | May/02/2026 11:53 | fy92zi | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 373307866 | May/02/2026 11:52 | zhangjunjie_123 | C - Magical Rearrangement | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373307787 | May/02/2026 11:52 | fy92zi | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373307766 | May/02/2026 11:51 | Ikxdnmnt | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 125 ms | 0 KB |
| 373307735 | May/02/2026 11:51 | hseolsp | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 373307719 | May/02/2026 11:51 | Deviul | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373307554 | May/02/2026 11:49 | Ikxdnmnt | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 93 ms | 0 KB |
| 373307345 | May/02/2026 11:46 | hseolsp | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 373307282 | May/02/2026 11:46 | wu-ming-ying | K - Longest Continuous 1 | C++17 (GCC 7-32) | Accepted | 31 ms | 100 KB |
| 373307247 | May/02/2026 11:45 | zhangjunjie_123 | F - Jumping Monkey II | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373307212 | May/02/2026 11:45 | zhangjunjie_123 | B - Among Us | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373307202 | May/02/2026 11:44 | hseolsp | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 373307130 | May/02/2026 11:43 | T0mAtoK1ng | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373306904 | May/02/2026 11:40 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 100 KB |
| 373306882 | May/02/2026 11:40 | JiXiuqiang | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 100 KB |
| 373306726 | May/02/2026 11:38 | Deviul | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373306707 | May/02/2026 11:38 | Patience1111 | H - Reverse the String | C++20 (GCC 13-64) | Wrong answer on test 2 | 93 ms | 0 KB |
| 373306581 | May/02/2026 11:36 | zhangjunjie_123 | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373306435 | May/02/2026 11:34 | fy92zi | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373306329 | May/02/2026 11:33 | T0mAtoK1ng | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Wrong answer on test 23 | 46 ms | 100 KB |
| 373306120 | May/02/2026 11:31 | fy92zi | I - Fake Walsh Transform | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373305656 | May/02/2026 11:25 | JiXiuqiang | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373305611 | May/02/2026 11:25 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373305269 | May/02/2026 11:20 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373305178 | May/02/2026 11:19 | JiXiuqiang | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373305159 | May/02/2026 11:19 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373305018 | May/02/2026 11:17 | JiXiuqiang | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373304687 | May/02/2026 11:13 | T0mAtoK1ng | D - Pattern Lock | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 46 ms | 0 KB |
| 373304132 | May/02/2026 11:06 | T0mAtoK1ng | J - Anti-merge | C++23 (GCC 14-64, msys2) | Accepted | 562 ms | 20900 KB |
| 373303462 | May/02/2026 10:58 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 373303360 | May/02/2026 10:57 | zhangjunjie_123 | C - Magical Rearrangement | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 100 KB |
| 373303187 | May/02/2026 10:55 | hseolsp | A - Spring Couplets | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 373302663 | May/02/2026 10:48 | Deviul | K - Longest Continuous 1 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
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