→ 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 |
|---|---|---|---|---|---|---|---|
| 373235622 | May/01/2026 17:00 | yuwengodlike | A - 配对质数 | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 373234634 | May/01/2026 16:50 | yuwengodlike | A - 配对质数 | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 373233155 | May/01/2026 16:34 | yuwengodlike | A - 配对质数 | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 373215589 | May/01/2026 13:00 | yuwengodlike | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 373215708 | May/01/2026 13:02 | yuwengodlike | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Accepted | 1187 ms | 100 KB |
| 373215410 | May/01/2026 12:58 | yuwengodlike | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 7 | 46 ms | 100 KB |
| 373215348 | May/01/2026 12:57 | yuwengodlike | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 373215031 | May/01/2026 12:52 | yuwengodlike | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 7 | 31 ms | 100 KB |
| 373209821 | May/01/2026 11:32 | yuwengodlike | E - 魔方 | C++17 (GCC 7-32) | Accepted | 31 ms | 0 KB |
| 373209253 | May/01/2026 11:23 | yuwengodlike | E - 魔方 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373209183 | May/01/2026 11:22 | yuwengodlike | E - 魔方 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373209057 | May/01/2026 11:20 | windy_key | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Accepted | 281 ms | 1600 KB |
| 373209084 | May/01/2026 11:20 | yuwengodlike | E - 魔方 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373208750 | May/01/2026 11:15 | yuwengodlike | E - 魔方 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373208258 | May/01/2026 11:08 | windy_key | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 20 | 46 ms | 1600 KB |
| 373208177 | May/01/2026 11:07 | windy_key | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Time limit exceeded on test 12 | 2000 ms | 1600 KB |
| 373208117 | May/01/2026 11:06 | windy_key | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 12 | 46 ms | 1600 KB |
| 373207767 | May/01/2026 11:01 | windy_key | F - 溶液配制 Ⅰ | C++17 (GCC 7-32) | Wrong answer on test 12 | 31 ms | 1600 KB |
| 373207664 | May/01/2026 10:59 | liuhaolin# | A - 配对质数 | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373207589 | May/01/2026 10:59 | liuhaolin# | A - 配对质数 | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 373204894 | May/01/2026 10:17 | liuhaolin# | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 31 ms | 0 KB |
| 373203945 | May/01/2026 10:03 | liuhaolin# | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 62 ms | 100 KB |
| 373203499 | May/01/2026 09:57 | windy_key | B - 问路 | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 373203407 | May/01/2026 09:56 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 0 KB |
| 373203372 | May/01/2026 09:56 | liuhaolin# | B - 问路 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373203339 | May/01/2026 09:55 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 100 KB |
| 373203304 | May/01/2026 09:54 | liuhaolin# | B - 问路 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 373203242 | May/01/2026 09:54 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 0 KB |
| 373203150 | May/01/2026 09:53 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 46 ms | 100 KB |
| 373202849 | May/01/2026 09:49 | windy_key | M - 石子游戏 | C++17 (GCC 7-32) | Accepted | 328 ms | 7900 KB |
| 373202378 | May/01/2026 09:42 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 100 KB |
| 373202039 | May/01/2026 09:36 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 0 KB |
| 373201861 | May/01/2026 09:33 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 31 ms | 100 KB |
| 373023652 | Apr/30/2026 10:06 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 46 ms | 100 KB |
| 373021073 | Apr/30/2026 09:52 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 11 | 46 ms | 0 KB |
| 373020537 | Apr/30/2026 09:49 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 31 ms | 0 KB |
| 373020257 | Apr/30/2026 09:48 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 46 ms | 0 KB |
| 372980960 | Apr/29/2026 20:58 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 46 ms | 0 KB |
| 372980594 | Apr/29/2026 20:54 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 46 ms | 100 KB |
| 372980449 | Apr/29/2026 20:52 | windy_key | B - 问路 | C++17 (GCC 7-32) | Wrong answer on test 9 | 31 ms | 0 KB |
| 372979824 | Apr/29/2026 20:45 | windy_key | C - 大魔法师 | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 372979726 | Apr/29/2026 20:44 | windy_key | C - 大魔法师 | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372979063 | Apr/29/2026 20:36 | windy_key | C - 大魔法师 | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 100 KB |
| 372979028 | Apr/29/2026 20:36 | windy_key | B - 问路 | C++17 (GCC 7-32) | Time limit exceeded on test 1 | 1000 ms | 0 KB |
| 372977470 | Apr/29/2026 20:20 | windy_key | A - 配对质数 | C++17 (GCC 7-32) | Accepted | 328 ms | 47000 KB |
| 372977176 | Apr/29/2026 20:16 | windy_key | A - 配对质数 | C++17 (GCC 7-32) | Runtime error on test 2 | 0 ms | 43100 KB |
| 372976950 | Apr/29/2026 20:13 | windy_key | A - 配对质数 | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 43100 KB |
| 372976651 | Apr/29/2026 20:10 | windy_key | A - 配对质数 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 372976521 | Apr/29/2026 20:08 | windy_key | A - 配对质数 | GNU C11 | Compilation error | 0 ms | 0 KB |
| 372932619 | Apr/29/2026 13:22 | GudenNannana | C - 大魔法师 | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
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