→ 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 |
|---|---|---|---|---|---|---|---|
| 393034016 | Oct/03/2026 09:30 | acmfht# | J - Expansion | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 4700 KB |
| 393028359 | Oct/03/2026 08:21 | acmfht# | H - Binary Craziness | C++23 (GCC 14-64, msys2) | Accepted | 437 ms | 4400 KB |
| 393025599 | Oct/03/2026 07:37 | acmfht# | C - Darkness I | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 393024967 | Oct/03/2026 07:26 | acmfht# | C - Darkness I | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 393024113 | Oct/03/2026 07:09 | acmfht# | C - Darkness I | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 15 ms | 0 KB |
| 393023688 | Oct/03/2026 07:01 | acmfht# | M - Different Billing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 392638372 | Sep/29/2026 20:29 | limbo_1 | H - Binary Craziness | C++23 (GCC 14-64, msys2) | Accepted | 406 ms | 31300 KB |
| 392629819 | Sep/29/2026 19:19 | limbo_1 | F - Inverse Manacher | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 33900 KB |
| 392629573 | Sep/29/2026 19:17 | limbo_1 | F - Inverse Manacher | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 13 | 2000 ms | 33900 KB |
| 392623615 | Sep/29/2026 18:27 | limbo_1 | J - Expansion | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 392622431 | Sep/29/2026 18:17 | limbo_1 | K - Dice Game | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 392622314 | Sep/29/2026 18:16 | limbo_1 | K - Dice Game | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 392604554 | Sep/29/2026 15:59 | limbo_1 | C - Darkness I | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 392603338 | Sep/29/2026 15:49 | limbo_1 | C - Darkness I | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 392602863 | Sep/29/2026 15:46 | limbo_1 | C - Darkness I | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 392602703 | Sep/29/2026 15:44 | limbo_1 | C - Darkness I | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 392602128 | Sep/29/2026 15:39 | limbo_1 | M - Different Billing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 391876909 | Sep/24/2026 15:52 | hjxzq | B - Mode | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 400 KB |
| 391857281 | Sep/24/2026 12:17 | ckling | E - Inverse Counting Path | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 391856861 | Sep/24/2026 12:12 | ckling | E - Inverse Counting Path | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 391851308 | Sep/24/2026 11:04 | ckling | B - Mode | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 391763860 | Sep/23/2026 13:47 | shangyan | I - Step | C++17 (GCC 7-32) | Accepted | 265 ms | 0 KB |
| 391763672 | Sep/23/2026 13:45 | shangyan | I - Step | C++20 (GCC 13-64) | Runtime error on test 13 | 125 ms | 0 KB |
| 391685662 | Sep/22/2026 19:09 | ckling | I - Step | C++23 (GCC 14-64, msys2) | Accepted | 640 ms | 78300 KB |
| 391682978 | Sep/22/2026 18:46 | aimu1 | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 391682244 | Sep/22/2026 18:40 | ckling | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 687 ms | 156600 KB |
| 391681475 | Sep/22/2026 18:33 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 391679420 | Sep/22/2026 18:14 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 234 ms | 0 KB |
| 391679092 | Sep/22/2026 18:11 | aimu1 | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 391678884 | Sep/22/2026 18:09 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 0 KB |
| 391678290 | Sep/22/2026 18:03 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 0 KB |
| 391678056 | Sep/22/2026 18:01 | aimu1 | B - Mode | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 2200 KB |
| 391677886 | Sep/22/2026 17:59 | aimu1 | B - Mode | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 391677835 | Sep/22/2026 17:59 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 125 ms | 0 KB |
| 391677463 | Sep/22/2026 17:56 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 109 ms | 0 KB |
| 391677209 | Sep/22/2026 17:53 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 140 ms | 0 KB |
| 391676927 | Sep/22/2026 17:51 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 140 ms | 0 KB |
| 391676013 | Sep/22/2026 17:42 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 156 ms | 0 KB |
| 391675897 | Sep/22/2026 17:41 | OYJP | I - Step | C++20 (GCC 13-64) | Wrong answer on test 3 | 125 ms | 0 KB |
| 391675641 | Sep/22/2026 17:39 | OYJP | I - Step | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 391675083 | Sep/22/2026 17:34 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 391674434 | Sep/22/2026 17:28 | OYJP | I - Step | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 391661152 | Sep/22/2026 15:47 | OYJP | J - Expansion | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 391660935 | Sep/22/2026 15:45 | OYJP | J - Expansion | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 391660292 | Sep/22/2026 15:41 | aimu1 | F - Inverse Manacher | C++17 (GCC 7-32) | Accepted | 468 ms | 20700 KB |
| 391660064 | Sep/22/2026 15:39 | OYJP | J - Expansion | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 391659081 | Sep/22/2026 15:30 | ckling | K - Dice Game | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 391643689 | Sep/22/2026 15:27 | OYJP | K - Dice Game | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 391642605 | Sep/22/2026 15:17 | aimu1 | K - Dice Game | C++17 (GCC 7-32) | Accepted | 93 ms | 0 KB |
| 391642449 | Sep/22/2026 15:16 | aimu1 | K - Dice Game | C++17 (GCC 7-32) | Wrong answer on test 2 | 78 ms | 0 KB |
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