→ 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 |
|---|---|---|---|---|---|---|---|
| 301343742 | Jan/17/2025 11:18 | vjudge2 | B - 奥术之尘 | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 100 KB |
| 301342576 | Jan/17/2025 11:06 | vjudge2 | A - rnm，退钱！ | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 301331841 | Jan/17/2025 09:23 | wjh202300201099 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Accepted | 437 ms | 3400 KB |
| 301331776 | Jan/17/2025 09:22 | vjudge2 | E - 宝石合成 | C++20 (GCC 13-64) | Accepted | 436 ms | 3200 KB |
| 301322818 | Jan/17/2025 07:42 | vjudge2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Accepted | 93 ms | 6300 KB |
| 301322788 | Jan/17/2025 07:41 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 4900 KB |
| 301322697 | Jan/17/2025 07:40 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Runtime error on test 39 | 93 ms | 4900 KB |
| 301322653 | Jan/17/2025 07:39 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Runtime error on test 38 | 108 ms | 4900 KB |
| 301322591 | Jan/17/2025 07:39 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Runtime error on test 38 | 109 ms | 4900 KB |
| 301322514 | Jan/17/2025 07:38 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 39 | 93 ms | 4900 KB |
| 301322432 | Jan/17/2025 07:36 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Runtime error on test 39 | 93 ms | 4900 KB |
| 301322368 | Jan/17/2025 07:36 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 39 | 93 ms | 4900 KB |
| 301322290 | Jan/17/2025 07:35 | vjudge.10 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 39 | 93 ms | 6300 KB |
| 301322138 | Jan/17/2025 07:33 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 29 | 93 ms | 4900 KB |
| 301322087 | Jan/17/2025 07:32 | vjudge.5 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 78 ms | 6300 KB |
| 301321354 | Jan/17/2025 07:21 | vjudge.1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 93 ms | 6300 KB |
| 301321285 | Jan/17/2025 07:20 | vjudge2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 301321249 | Jan/17/2025 07:20 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 301321116 | Jan/17/2025 07:18 | vjudge3 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 77 ms | 6300 KB |
| 301320842 | Jan/17/2025 07:13 | vjudge.3 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 108 ms | 6300 KB |
| 301320801 | Jan/17/2025 07:13 | vjudge4 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 78 ms | 6300 KB |
| 301320667 | Jan/17/2025 07:11 | vjudge1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 78 ms | 6200 KB |
| 301320511 | Jan/17/2025 07:08 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 29 | 93 ms | 6300 KB |
| 301320205 | Jan/17/2025 07:03 | vjudge4 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 301320025 | Jan/17/2025 07:00 | vjudge1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301319849 | Jan/17/2025 06:57 | vjudge.7 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 301319802 | Jan/17/2025 06:56 | vjudge.7 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 301319637 | Jan/17/2025 06:53 | vjudge.10 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 301319414 | Jan/17/2025 06:50 | vjudge4 | B - 奥术之尘 | C++20 (GCC 13-64) | Accepted | 375 ms | 1600 KB |
| 301319320 | Jan/17/2025 06:48 | vjudge.7 | B - 奥术之尘 | C++20 (GCC 13-64) | Wrong answer on test 9 | 311 ms | 800 KB |
| 301319298 | Jan/17/2025 06:48 | vjudge.8 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301319220 | Jan/17/2025 06:46 | vjudge1 | B - 奥术之尘 | C++20 (GCC 13-64) | Wrong answer on test 9 | 312 ms | 800 KB |
| 301319184 | Jan/17/2025 06:46 | vjudge.8 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301319136 | Jan/17/2025 06:45 | vjudge5 | D - 生活在树上 | C++20 (GCC 13-64) | Accepted | 296 ms | 100 KB |
| 301319123 | Jan/17/2025 06:45 | wjh202300201099 | D - 生活在树上 | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 100 KB |
| 301319106 | Jan/17/2025 06:44 | vjudge.9 | B - 奥术之尘 | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 800 KB |
| 301319053 | Jan/17/2025 06:43 | vjudge.1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301317527 | Jan/17/2025 06:11 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 301317077 | Jan/17/2025 06:01 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 301317052 | Jan/17/2025 06:00 | Ldawn_AI | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 301317036 | Jan/17/2025 06:00 | vjudge4 | B - 奥术之尘 | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 301316896 | Jan/17/2025 05:57 | vjudge4 | A - rnm，退钱！ | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 301316545 | Jan/17/2025 05:49 | vjudge.10 | D - 生活在树上 | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 3200 KB |
| 301316509 | Jan/17/2025 05:48 | vjudge4 | B - 奥术之尘 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 2400 KB |
| 301316455 | Jan/17/2025 05:46 | vjudge.8 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301316305 | Jan/17/2025 05:43 | vjudge.5 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301316284 | Jan/17/2025 05:42 | vjudge.7 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Accepted | 374 ms | 19800 KB |
| 301316255 | Jan/17/2025 05:42 | vjudge.1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 38 | 358 ms | 19800 KB |
| 301316077 | Jan/17/2025 05:38 | vjudge1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 39 | 343 ms | 19800 KB |
| 301315875 | Jan/17/2025 05:32 | vjudge.5 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
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