→ 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 |
|---|---|---|---|---|---|---|---|
| 372796408 | Apr/28/2026 14:05 | guobohan | L - Terabyte Connection | C++20 (GCC 13-64) | Accepted | 109 ms | 100 KB |
| 372796144 | Apr/28/2026 14:02 | guobohan | A - Crazy Yesterday | C++20 (GCC 13-64) | Accepted | 78 ms | 0 KB |
| 372796090 | Apr/28/2026 14:02 | guobohan | A - Crazy Yesterday | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372299642 | Apr/24/2026 04:45 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 100 KB |
| 372299392 | Apr/24/2026 04:36 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 372299389 | Apr/24/2026 04:36 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 372266689 | Apr/23/2026 19:00 | xxppd | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 1600 KB |
| 372261973 | Apr/23/2026 18:17 | zjh94961779 | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 20300 KB |
| 372261345 | Apr/23/2026 18:11 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 100 KB |
| 372260915 | Apr/23/2026 18:07 | yunziast | J - Shifting Tournament | C++20 (GCC 13-64) | Accepted | 78 ms | 500 KB |
| 372260362 | Apr/23/2026 18:02 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 0 KB |
| 372260275 | Apr/23/2026 18:02 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 0 KB |
| 372259770 | Apr/23/2026 17:57 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 218 ms | 0 KB |
| 372258670 | Apr/23/2026 17:47 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 265 ms | 0 KB |
| 372251667 | Apr/23/2026 16:50 | zhou0001 | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 372241103 | Apr/23/2026 15:24 | luoboyuan | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 6500 KB |
| 372240299 | Apr/23/2026 15:17 | luoboyuan | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 200 KB |
| 372239557 | Apr/23/2026 15:10 | luoboyuan | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 372239070 | Apr/23/2026 15:05 | luoboyuan | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 372233618 | Apr/23/2026 14:12 | The-moon-4250 | F - Double Holding | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 100 KB |
| 372231608 | Apr/23/2026 13:52 | The-moon-4250 | F - Double Holding | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 372231367 | Apr/23/2026 13:50 | The-moon-4250 | F - Double Holding | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 328 ms | 0 KB |
| 372213538 | Apr/23/2026 11:15 | lyh0077251 | F - Double Holding | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 372210887 | Apr/23/2026 10:42 | lyh0077251 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 200 KB |
| 372210500 | Apr/23/2026 10:37 | lyh0077251 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 93 ms | 100 KB |
| 372199137 | Apr/23/2026 07:51 | yunziast | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 100 KB |
| 372199049 | Apr/23/2026 07:50 | yunziast | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372197890 | Apr/23/2026 07:25 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Accepted | 468 ms | 6400 KB |
| 372197867 | Apr/23/2026 07:25 | yunziast | A - Crazy Yesterday | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372197660 | Apr/23/2026 07:20 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Accepted | 453 ms | 6500 KB |
| 372196664 | Apr/23/2026 06:59 | Minami3185 | A - Crazy Yesterday | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 372195034 | Apr/23/2026 06:24 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 234 ms | 0 KB |
| 372195012 | Apr/23/2026 06:24 | lyh0077251 | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 6400 KB |
| 372195004 | Apr/23/2026 06:24 | xxppd | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 11200 KB |
| 372194952 | Apr/23/2026 06:22 | wjhplanA | C - Chain Reaction | C++20 (GCC 13-64) | Accepted | 500 ms | 4700 KB |
| 372194933 | Apr/23/2026 06:22 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 203 ms | 0 KB |
| 372194885 | Apr/23/2026 06:21 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 372194819 | Apr/23/2026 06:19 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 234 ms | 100 KB |
| 372194809 | Apr/23/2026 06:19 | wjhplanA | C - Chain Reaction | C++20 (GCC 13-64) | Wrong answer on test 2 | 453 ms | 4700 KB |
| 372194747 | Apr/23/2026 06:18 | xxppd | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 6400 KB |
| 372194730 | Apr/23/2026 06:17 | ustinian_shj | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 100 KB |
| 372194654 | Apr/23/2026 06:15 | zjh94961779 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 0 KB |
| 372194633 | Apr/23/2026 06:15 | Minami3185 | C - Chain Reaction | C++23 (GCC 14-64, msys2) | Accepted | 546 ms | 100 KB |
| 372194597 | Apr/23/2026 06:14 | xxppd | D - XOR Pairing | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 1600 KB |
| 372194587 | Apr/23/2026 06:13 | xxppd | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 1600 KB |
| 372194291 | Apr/23/2026 06:06 | xxppd | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 100 KB |
| 372194255 | Apr/23/2026 06:05 | Minami3185 | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 1600 KB |
| 372194240 | Apr/23/2026 06:04 | yunziast | F - Double Holding | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 3000 KB |
| 372194139 | Apr/23/2026 06:02 | xxppd | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 78 ms | 0 KB |
| 372193965 | Apr/23/2026 05:58 | xxppd | J - Shifting Tournament | C++23 (GCC 14-64, msys2) | Wrong answer on test 21 | 78 ms | 100 KB |
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