→ 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 |
|---|---|---|---|---|---|---|---|
| 371744259 | Apr/19/2026 11:48 | test: resky., yxxfly, nan_t32# | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 371743909 | Apr/19/2026 11:44 | test: resky., yxxfly, nan_t32# | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 371736351 | Apr/19/2026 11:33 | aniky | J - 骰子 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 3900 KB |
| 371736283 | Apr/19/2026 11:32 | Milkdragon66: Zz_p, djdjddj, Mystic567# | I - 算术 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 371735766 | Apr/19/2026 11:27 | Milkdragon66: Zz_p, djdjddj, Mystic567# | I - 算术 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371735492 | Apr/19/2026 11:24 | test: resky., yxxfly, nan_t32# | E - 合成大西瓜 | C++17 (GCC 7-32) | Runtime error on test 1 | 31 ms | 1600 KB |
| 371735412 | Apr/19/2026 11:23 | test: resky., yxxfly, nan_t32# | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 371734928 | Apr/19/2026 11:18 | test: resky., yxxfly, nan_t32# | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 371733735 | Apr/19/2026 11:05 | Tishow__Liuche# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 6200 KB |
| 371733327 | Apr/19/2026 11:01 | Tishow__Liuche# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 6200 KB |
| 371732844 | Apr/19/2026 10:56 | test: resky., yxxfly, nan_t32# | I - 算术 | PyPy 3-64 | Wrong answer on test 1 | 46 ms | 0 KB |
| 371732810 | Apr/19/2026 10:55 | Tishow__Liuche# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 19700 KB |
| 371732164 | Apr/19/2026 10:49 | Milkdragon66: Zz_p, djdjddj, Mystic567# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 1600 KB |
| 371731701 | Apr/19/2026 10:43 | Milkdragon66: Zz_p, djdjddj, Mystic567# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 1600 KB |
| 371731350 | Apr/19/2026 10:40 | Tishow__Liuche# | I - 算术 | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 371731178 | Apr/19/2026 10:38 | Tishow__Liuche# | I - 算术 | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371731056 | Apr/19/2026 10:36 | Milkdragon66: Zz_p, djdjddj, Mystic567# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 1600 KB |
| 371730934 | Apr/19/2026 10:35 | Tishow__Liuche# | I - 算术 | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371730854 | Apr/19/2026 10:35 | Tishow__Liuche# | I - 算术 | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 371730540 | Apr/19/2026 10:31 | __dfs | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 640 ms | 0 KB |
| 371730417 | Apr/19/2026 10:30 | __dfs | D - 有限小数 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 0 KB |
| 371729749 | Apr/19/2026 10:23 | __dfs | D - 有限小数 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 390 ms | 0 KB |
| 371729756 | Apr/19/2026 10:23 | test: resky., yxxfly, nan_t32# | K - 小 C 的神秘图形 | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 371729186 | Apr/19/2026 10:18 | Milkdragon66: Zz_p, djdjddj, Mystic567# | K - 小 C 的神秘图形 | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 371728921 | Apr/19/2026 10:15 | test: resky., yxxfly, nan_t32# | K - 小 C 的神秘图形 | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 4 | 93 ms | 524300 KB |
| 371728906 | Apr/19/2026 10:15 | zhubu123 | B - osu!mania | PyPy 3-64 | Accepted | 62 ms | 0 KB |
| 371728634 | Apr/19/2026 10:12 | lqQ..... | B - osu!mania | C++20 (GCC 13-64) | Accepted | 31 ms | 0 KB |
| 371728601 | Apr/19/2026 10:12 | zhubu123 | B - osu!mania | PyPy 3-64 | Wrong answer on test 1 | 46 ms | 0 KB |
| 371728101 | Apr/19/2026 10:07 | test: resky., yxxfly, nan_t32# | K - 小 C 的神秘图形 | C++17 (GCC 7-32) | Wrong answer on test 4 | 203 ms | 0 KB |
| 371727662 | Apr/19/2026 10:03 | zhubu123 | B - osu!mania | PyPy 3-64 | Wrong answer on test 1 | 31 ms | 0 KB |
| 371727498 | Apr/19/2026 10:01 | Tishow__Liuche# | I - 算术 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 371727014 | Apr/19/2026 09:56 | test: resky., yxxfly, nan_t32# | K - 小 C 的神秘图形 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 371726842 | Apr/19/2026 09:55 | zhubu123 | B - osu!mania | PyPy 3-64 | Wrong answer on test 1 | 31 ms | 0 KB |
| 371726643 | Apr/19/2026 09:52 | Milkdragon66: Zz_p, djdjddj, Mystic567# | B - osu!mania | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 371725786 | Apr/19/2026 09:43 | Milkdragon66: Zz_p, djdjddj, Mystic567# | B - osu!mania | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 371725559 | Apr/19/2026 09:41 | Milkdragon66: Zz_p, djdjddj, Mystic567# | B - osu!mania | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371724915 | Apr/19/2026 09:34 | test: resky., yxxfly, nan_t32# | B - osu!mania | PyPy 3-64 | Accepted | 31 ms | 0 KB |
| 371724762 | Apr/19/2026 09:32 | __dfs# | A - 乘积，欧拉函数，求和 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371724045 | Apr/19/2026 09:23 | test: resky., yxxfly, nan_t32# | B - osu!mania | PyPy 3-64 | Wrong answer on test 1 | 15 ms | 0 KB |
| 371723845 | Apr/19/2026 09:21 | Milkdragon66: Zz_p, djdjddj, Mystic567# | J - 骰子 | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 371723175 | Apr/19/2026 09:14 | test: resky., yxxfly, nan_t32# | J - 骰子 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 371722916 | Apr/19/2026 09:11 | Tishow__Liuche# | K - 小 C 的神秘图形 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 371720763 | Apr/19/2026 08:44 | Tishow__Liuche# | B - osu!mania | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
| 371720046 | Apr/19/2026 08:36 | Tishow__Liuche# | B - osu!mania | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 371720004 | Apr/19/2026 08:36 | Tishow__Liuche# | B - osu!mania | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 371719924 | Apr/19/2026 08:35 | Tishow__Liuche# | B - osu!mania | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 371718999 | Apr/19/2026 08:23 | Tishow__Liuche# | J - 骰子 | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
| 371714054 | Apr/19/2026 07:02 | __dfs# | I - 算术 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 371710490 | Apr/19/2026 05:45 | __dfs# | E - 合成大西瓜 | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 371709106 | Apr/19/2026 05:11 | __dfs# | B - osu!mania | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
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