→ 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 |
|---|---|---|---|---|---|---|---|
| 371382707 | Apr/16/2026 15:56 | zxcsct | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 78 ms | 100 KB |
| 371382551 | Apr/16/2026 15:55 | zxcsct | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 371379758 | Apr/16/2026 15:33 | zxcsct | F - 年少的誓约Ⅱ | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 371379360 | Apr/16/2026 15:30 | zxcsct | F - 年少的誓约Ⅱ | C++20 (GCC 13-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 371378323 | Apr/16/2026 15:22 | zxcsct | F - 年少的誓约Ⅱ | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371369192 | Apr/16/2026 14:06 | qtp | I - 王国------求策 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 109 ms | 0 KB |
| 371368525 | Apr/16/2026 14:01 | qtp | I - 王国------求策 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 371347138 | Apr/16/2026 11:38 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 371346806 | Apr/16/2026 11:34 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 371346776 | Apr/16/2026 11:34 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 100 KB |
| 371346708 | Apr/16/2026 11:33 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 100 KB |
| 371346563 | Apr/16/2026 11:31 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 371346078 | Apr/16/2026 11:25 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 371345853 | Apr/16/2026 11:22 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 371345725 | Apr/16/2026 11:20 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 371345570 | Apr/16/2026 11:18 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 371345441 | Apr/16/2026 11:17 | Katrina55553 | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371340541 | Apr/16/2026 10:26 | Katrina55553 | K - 微信小游戏 | C++23 (GCC 14-64, msys2) | Accepted | 578 ms | 13200 KB |
| 371340372 | Apr/16/2026 10:24 | Katrina55553 | K - 微信小游戏 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 15 ms | 0 KB |
| 371339979 | Apr/16/2026 10:19 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 371339722 | Apr/16/2026 10:16 | Katrina55553 | K - 微信小游戏 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 371336333 | Apr/16/2026 09:37 | magic_fox | B - 交换 | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 19400 KB |
| 371334916 | Apr/16/2026 09:19 | magic_fox | B - 交换 | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 19300 KB |
| 371334412 | Apr/16/2026 09:13 | magic_fox | B - 交换 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 371328493 | Apr/16/2026 07:49 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 78 ms | 0 KB |
| 371328427 | Apr/16/2026 07:48 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 93 ms | 0 KB |
| 371328254 | Apr/16/2026 07:44 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 1900 KB |
| 371327509 | Apr/16/2026 07:30 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 93 ms | 2000 KB |
| 371327199 | Apr/16/2026 07:24 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 2000 KB |
| 371326620 | Apr/16/2026 07:13 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 234 ms | 1600 KB |
| 371326367 | Apr/16/2026 07:09 | down_zy | I - 王国------求策 | C++20 (GCC 13-64) | Wrong answer on test 2 | 187 ms | 1600 KB |
| 371271555 | Apr/15/2026 18:35 | yurril | A - GD 终极节奏实验室 | C++23 (GCC 14-64, msys2) | Accepted | 546 ms | 56000 KB |
| 371271277 | Apr/15/2026 18:32 | yurril | A - GD 终极节奏实验室 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 437 ms | 55900 KB |
| 371270901 | Apr/15/2026 18:28 | yurril | A - GD 终极节奏实验室 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 546 ms | 56000 KB |
| 371258510 | Apr/15/2026 16:41 | magic_fox | E - 树上删边 | C++23 (GCC 14-64, msys2) | Accepted | 609 ms | 194200 KB |
| 371258325 | Apr/15/2026 16:39 | magic_fox | E - 树上删边 | C++23 (GCC 14-64, msys2) | Wrong answer on test 28 | 453 ms | 194200 KB |
| 371257945 | Apr/15/2026 16:37 | magic_fox | E - 树上删边 | C++23 (GCC 14-64, msys2) | Wrong answer on test 28 | 453 ms | 194200 KB |
| 371257066 | Apr/15/2026 16:29 | qiyueyu# | I - 王国------求策 | Java 8 | Accepted | 656 ms | 0 KB |
| 371256360 | Apr/15/2026 16:24 | qiyueyu# | I - 王国------求策 | Java 8 | Wrong answer on test 2 | 531 ms | 0 KB |
| 371256080 | Apr/15/2026 16:21 | qiyueyu# | I - 王国------求策 | Java 8 | Runtime error on test 2 | 125 ms | 0 KB |
| 371255893 | Apr/15/2026 16:19 | qiyueyu# | I - 王国------求策 | Java 8 | Wrong answer on test 1 | 109 ms | 0 KB |
| 371255504 | Apr/15/2026 16:16 | qiyueyu# | I - 王国------求策 | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 371243075 | Apr/15/2026 14:28 | forest_n | H - 王国------迁移 | C++23 (GCC 14-64, msys2) | Accepted | 968 ms | 600 KB |
| 371241733 | Apr/15/2026 14:15 | zh0323zh | A - GD 终极节奏实验室 | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 12200 KB |
| 371241672 | Apr/15/2026 14:14 | zh0323zh | A - GD 终极节奏实验室 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 12200 KB |
| 371240462 | Apr/15/2026 14:04 | down_zy | F - 年少的誓约Ⅱ | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371239482 | Apr/15/2026 13:55 | binggun | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 371239051 | Apr/15/2026 13:51 | binggun | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 371239136 | Apr/15/2026 13:52 | binggun | F - 年少的誓约Ⅱ | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 371238976 | Apr/15/2026 13:50 | forest_n | H - 王国------迁移 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 421 ms | 0 KB |
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