→ 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 |
|---|---|---|---|---|---|---|---|
| 384294852 | Jul/26/2026 10:10 | ieven | B - 麻雀 | C++17 (GCC 7-32) | Accepted | 31 ms | 0 KB |
| 384294506 | Jul/26/2026 10:07 | ieven | B - 麻雀 | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 100 KB |
| 384294206 | Jul/26/2026 10:05 | chenmaojie | D - MEtriX | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 0 KB |
| 384294083 | Jul/26/2026 10:04 | ieven | B - 麻雀 | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 384293453 | Jul/26/2026 09:59 | chenmaojie | B - 麻雀 | C++17 (GCC 7-32) | Accepted | 31 ms | 0 KB |
| 384293124 | Jul/26/2026 09:57 | LYH_ovo | B - 麻雀 | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 384292773 | Jul/26/2026 09:54 | chenmaojie | D - MEtriX | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 0 KB |
| 384292308 | Jul/26/2026 09:50 | cruel954 | B - 麻雀 | C++20 (GCC 13-64) | Accepted | 15 ms | 0 KB |
| 384291577 | Jul/26/2026 09:44 | qiuzitong080914 | B - 麻雀 | C++20 (GCC 13-64) | Accepted | 15 ms | 100 KB |
| 384291123 | Jul/26/2026 09:40 | wzxing | B - 麻雀 | C++17 (GCC 7-32) | Accepted | 46 ms | 0 KB |
| 384290628 | Jul/26/2026 09:36 | WangYue_11 | B - 麻雀 | C++20 (GCC 13-64) | Accepted | 31 ms | 0 KB |
| 384287865 | Jul/26/2026 09:13 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 384287806 | Jul/26/2026 09:13 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 384287519 | Jul/26/2026 09:11 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 31 ms | 100 KB |
| 384287119 | Jul/26/2026 09:07 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 384286333 | Jul/26/2026 09:00 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 31 ms | 100 KB |
| 384286288 | Jul/26/2026 09:00 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 384285495 | Jul/26/2026 08:53 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 46 ms | 100 KB |
| 384285559 | Jul/26/2026 08:53 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 384285243 | Jul/26/2026 08:50 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 384284488 | Jul/26/2026 08:43 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 384284419 | Jul/26/2026 08:42 | Tang2# | K - 街树的影子 | C++20 (GCC 13-64) | Accepted | 265 ms | 20800 KB |
| 384284144 | Jul/26/2026 08:39 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 384283192 | Jul/26/2026 08:30 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 384283080 | Jul/26/2026 08:28 | Tang2# | K - 街树的影子 | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4800 KB |
| 384282997 | Jul/26/2026 08:28 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 384282787 | Jul/26/2026 08:25 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 384282321 | Jul/26/2026 08:20 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 384281817 | Jul/26/2026 08:14 | shiki- | L - 样品检测 | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 384280609 | Jul/26/2026 08:01 | Tang2# | A - 上下文管理器 | C++20 (GCC 13-64) | Accepted | 281 ms | 22600 KB |
| 384279682 | Jul/26/2026 07:49 | Tang2# | F - 修修改 | C++20 (GCC 13-64) | Accepted | 500 ms | 3400 KB |
| 384277935 | Jul/26/2026 07:30 | Tang2# | M - Lowbit OR Lowbit | C++20 (GCC 13-64) | Accepted | 250 ms | 3200 KB |
| 384277173 | Jul/26/2026 07:21 | Tang2# | H - 顶针串 | C++20 (GCC 13-64) | Accepted | 46 ms | 6300 KB |
| 384277024 | Jul/26/2026 07:20 | Tang2# | D - MEtriX | C++20 (GCC 13-64) | Accepted | 78 ms | 9500 KB |
| 384276598 | Jul/26/2026 07:15 | Tang2# | D - MEtriX | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 9500 KB |
| 384275483 | Jul/26/2026 07:02 | Tang2# | B - 麻雀 | C++20 (GCC 13-64) | Accepted | 15 ms | 1600 KB |
| 384271284 | Jul/26/2026 06:09 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 3500 KB |
| 384270980 | Jul/26/2026 06:03 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 100 KB |
| 384269190 | Jul/26/2026 05:36 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 384269088 | Jul/26/2026 05:33 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 100 KB |
| 384268804 | Jul/26/2026 05:29 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 100 KB |
| 384268513 | Jul/26/2026 05:27 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 384267327 | Jul/26/2026 05:11 | shiki-# | F - 修修改 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 384262625 | Jul/26/2026 04:12 | shiki-# | K - 街树的影子 | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 14400 KB |
| 384260335 | Jul/26/2026 03:31 | shiki-# | A - 上下文管理器 | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 34100 KB |
| 384260228 | Jul/26/2026 03:30 | shiki-# | A - 上下文管理器 | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 384259948 | Jul/26/2026 03:21 | shiki-# | A - 上下文管理器 | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 384259846 | Jul/26/2026 03:15 | shiki-# | A - 上下文管理器 | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 62 ms | 100 KB |
| 384259191 | Jul/26/2026 02:56 | shiki-# | M - Lowbit OR Lowbit | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 2600 KB |
| 384259012 | Jul/26/2026 02:51 | shiki-# | M - Lowbit OR Lowbit | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 100 KB |
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