→ 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 |
|---|---|---|---|---|---|---|---|
| 358836486 | Jan/19/2026 23:30 | dimbo4ka# | E - Cutting Tofu | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 100 KB |
| 358828971 | Jan/19/2026 22:19 | dimbo4ka# | D - Decompose and Concatenate | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 358826299 | Jan/19/2026 21:56 | mdNishad_001 | J - ICPC Board | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 1000 KB |
| 358822649 | Jan/19/2026 21:26 | mr_warlock | H - U-Shaped Panels | C++20 (GCC 13-64) | Accepted | 62 ms | 1100 KB |
| 358820280 | Jan/19/2026 21:11 | Reaper08 | H - U-Shaped Panels | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 358814967 | Jan/19/2026 20:39 | mr_warlock | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 32900 KB |
| 358814742 | Jan/19/2026 20:38 | mr_warlock | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 32900 KB |
| 358813982 | Jan/19/2026 20:33 | mr_warlock | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 32900 KB |
| 358810443 | Jan/19/2026 20:09 | saimul | H - U-Shaped Panels | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 358809645 | Jan/19/2026 20:04 | Siyam_Talukder | E - Cutting Tofu | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 358808880 | Jan/19/2026 19:59 | Siyam_Talukder | E - Cutting Tofu | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 358798699 | Jan/19/2026 18:49 | Reaper08 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 358797493 | Jan/19/2026 18:41 | mr_warlock | E - Cutting Tofu | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 358796409 | Jan/19/2026 18:34 | Ether | D - Decompose and Concatenate | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 358794724 | Jan/19/2026 18:22 | mdNishad_001 | D - Decompose and Concatenate | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 358793932 | Jan/19/2026 18:17 | Reaper08 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Wrong answer on test 20 | 46 ms | 100 KB |
| 358793108 | Jan/19/2026 18:11 | saimul | D - Decompose and Concatenate | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 358792871 | Jan/19/2026 18:09 | mdNishad_001 | D - Decompose and Concatenate | C++17 (GCC 7-32) | Wrong answer on test 60 | 46 ms | 100 KB |
| 358792678 | Jan/19/2026 18:08 | Ether | D - Decompose and Concatenate | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 100 KB |
| 358792618 | Jan/19/2026 18:07 | Reaper08 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Wrong answer on test 20 | 31 ms | 100 KB |
| 358792595 | Jan/19/2026 18:07 | mdNishad_001 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 0 KB |
| 358792254 | Jan/19/2026 18:05 | tarjen | A - Tatami Renovation | C++20 (GCC 13-64) | Accepted | 218 ms | 17100 KB |
| 358791514 | Jan/19/2026 17:59 | saimul | D - Decompose and Concatenate | C++23 (GCC 14-64, msys2) | Wrong answer on test 20 | 46 ms | 100 KB |
| 358790721 | Jan/19/2026 17:53 | mdNishad_001 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 358790352 | Jan/19/2026 17:51 | mdNishad_001 | D - Decompose and Concatenate | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 358788820 | Jan/19/2026 17:40 | mr_warlock | D - Decompose and Concatenate | C++20 (GCC 13-64) | Accepted | 46 ms | 4800 KB |
| 358788367 | Jan/19/2026 17:37 | arghodatta | A - Tatami Renovation | C++17 (GCC 7-32) | Wrong answer on test 5 | 31 ms | 0 KB |
| 358786248 | Jan/19/2026 17:24 | Siyam_Talukder | D - Decompose and Concatenate | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 358785813 | Jan/19/2026 17:21 | chipp | E - Cutting Tofu | PyPy 3-64 | Accepted | 1765 ms | 10200 KB |
| 358774389 | Jan/19/2026 16:18 | chipp | D - Decompose and Concatenate | PyPy 3-64 | Wrong answer on test 20 | 78 ms | 0 KB |
| 358772668 | Jan/19/2026 16:08 | chipp | D - Decompose and Concatenate | PyPy 3-64 | Wrong answer on test 20 | 78 ms | 0 KB |
| 358752477 | Jan/19/2026 14:01 | Nanani | A - Tatami Renovation | C++20 (GCC 13-64) | Accepted | 140 ms | 2900 KB |
| 358752359 | Jan/19/2026 14:01 | Nanani | A - Tatami Renovation | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 358740654 | Jan/19/2026 13:14 | TangerineBoy | A - Tatami Renovation | C++17 (GCC 7-32) | Accepted | 93 ms | 3200 KB |
| 358735748 | Jan/19/2026 12:54 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 105800 KB |
| 358735470 | Jan/19/2026 12:53 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 250 ms | 66500 KB |
| 358731958 | Jan/19/2026 12:38 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 234 ms | 66600 KB |
| 358729700 | Jan/19/2026 12:29 | YourGo!!!: Wangxuye, Nanani, karito# | J - ICPC Board | C++20 (GCC 13-64) | Accepted | 46 ms | 1800 KB |
| 358728835 | Jan/19/2026 12:25 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 39 | 2000 ms | 134300 KB |
| 358728078 | Jan/19/2026 12:22 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 39 | 2000 ms | 134300 KB |
| 358726833 | Jan/19/2026 12:16 | YourGo!!!: Wangxuye, Nanani, karito# | J - ICPC Board | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 358725311 | Jan/19/2026 12:09 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 39 | 2000 ms | 134200 KB |
| 358724824 | Jan/19/2026 12:07 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 65800 KB |
| 358722805 | Jan/19/2026 11:56 | YourGo!!!: Wangxuye, Nanani, karito# | J - ICPC Board | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 358717319 | Jan/19/2026 11:29 | YourGo!!!: Wangxuye, Nanani, karito# | C - Seagull Population | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 2000 ms | 785400 KB |
| 358704134 | Jan/19/2026 10:29 | YourGo!!!: Wangxuye, Nanani, karito# | H - U-Shaped Panels | C++20 (GCC 13-64) | Accepted | 125 ms | 47700 KB |
| 358700942 | Jan/19/2026 10:12 | YourGo!!!: Wangxuye, Nanani, karito# | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 0 KB |
| 358698016 | Jan/19/2026 09:59 | YourGo!!!: Wangxuye, Nanani, karito# | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 100 KB |
| 358695202 | Jan/19/2026 09:49 | YourGo!!!: Wangxuye, Nanani, karito# | H - U-Shaped Panels | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 358695216 | Jan/19/2026 09:50 | YourGo!!!: Wangxuye, Nanani, karito# | E - Cutting Tofu | C++23 (GCC 14-64, msys2) | Accepted | 1890 ms | 100 KB |
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