→ 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 |
|---|---|---|---|---|---|---|---|
| 332647164 | Aug/06/2025 15:34 | weixiaog222 | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 1 | 60 ms | 51700 KB |
| 312864205 | Mar/29/2025 02:31 | crowdforces | J - Journey with Pigs | C++20 (GCC 13-64) | Accepted | 124 ms | 100 KB |
| 312864172 | Mar/29/2025 02:30 | crowdforces | J - Journey with Pigs | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 311155593 | Mar/17/2025 21:06 | wzray | E - Elevator | C++20 (GCC 13-64) | Wrong answer on test 1 | 62 ms | 0 KB |
| 311155387 | Mar/17/2025 21:04 | wzray | E - Elevator | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 311155314 | Mar/17/2025 21:03 | wzray | E - Elevator | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 312 ms | 65500 KB |
| 310672902 | Mar/15/2025 10:20 | crowdforces | A - A+B | C++20 (GCC 13-64) | Wrong answer on test 7 | 92 ms | 100 KB |
| 310672488 | Mar/15/2025 10:18 | crowdforces | A - A+B | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 305922983 | Feb/13/2025 12:55 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Accepted | 154 ms | 100 KB |
| 305918983 | Feb/13/2025 12:22 | UltraKillerOfTheDead | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 10 | 92 ms | 100 KB |
| 305918431 | Feb/13/2025 12:18 | UltraKillerOfTheDead | C - Crosses and Crosses | C++17 (GCC 7-32) | Accepted | 154 ms | 100 KB |
| 305875825 | Feb/13/2025 02:52 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Accepted | 124 ms | 100 KB |
| 305874004 | Feb/13/2025 02:04 | UltraKillerOfTheDead | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 6 | 92 ms | 100 KB |
| 305589468 | Feb/11/2025 14:44 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Accepted | 154 ms | 100 KB |
| 305589326 | Feb/11/2025 14:42 | UltraKillerOfTheDead | C - Crosses and Crosses | C++17 (GCC 7-32) | Accepted | 124 ms | 100 KB |
| 305589069 | Feb/11/2025 14:40 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 122 ms | 100 KB |
| 304436747 | Feb/04/2025 19:55 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Accepted | 154 ms | 100 KB |
| 304420121 | Feb/04/2025 18:13 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Accepted | 186 ms | 100 KB |
| 304419964 | Feb/04/2025 18:12 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 304417506 | Feb/04/2025 17:56 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Accepted | 124 ms | 100 KB |
| 304414754 | Feb/04/2025 17:39 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Accepted | 124 ms | 0 KB |
| 304414615 | Feb/04/2025 17:38 | .fdkjv | E - Elevator | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 100 KB |
| 304413135 | Feb/04/2025 17:30 | .fdkjv | E - Elevator | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 60 ms | 0 KB |
| 304412206 | Feb/04/2025 17:24 | crowdforces | E - Elevator | C++20 (GCC 13-64) | Accepted | 124 ms | 0 KB |
| 304410389 | Feb/04/2025 17:13 | .fdkjv | E - Elevator | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 100 KB |
| 304410082 | Feb/04/2025 17:11 | .fdkjv | E - Elevator | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 528 ms | 65500 KB |
| 304409998 | Feb/04/2025 17:11 | .fdkjv | E - Elevator | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 303348923 | Jan/28/2025 13:49 | crowdforces | I - iChess | C++20 (GCC 13-64) | Accepted | 124 ms | 100 KB |
| 295466730 | Dec/08/2024 00:39 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295466348 | Dec/08/2024 00:31 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 62 ms | 0 KB |
| 295466193 | Dec/08/2024 00:28 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 92 ms | 0 KB |
| 295465986 | Dec/08/2024 00:24 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 295465705 | Dec/08/2024 00:20 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295465216 | Dec/08/2024 00:17 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295464985 | Dec/08/2024 00:13 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 92 ms | 0 KB |
| 295464796 | Dec/08/2024 00:09 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 122 ms | 0 KB |
| 295464727 | Dec/08/2024 00:08 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295464641 | Dec/08/2024 00:07 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295464349 | Dec/08/2024 00:02 | Nikdock# | C - Crosses and Crosses | C++20 (GCC 13-64) | Runtime error on test 1 | 92 ms | 0 KB |
| 295464172 | Dec/07/2024 23:59 | Nikdock# | C - Crosses and Crosses | C++20 (GCC 13-64) | Runtime error on test 1 | 92 ms | 0 KB |
| 295464034 | Dec/07/2024 23:57 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Runtime error on test 1 | 92 ms | 0 KB |
| 295463502 | Dec/07/2024 23:49 | Nikdock# | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 0 KB |
| 295463186 | Dec/07/2024 23:45 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Runtime error on test 1 | 92 ms | 0 KB |
| 295462697 | Dec/07/2024 23:38 | SteveDuncan | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 0 KB |
| 295462666 | Dec/07/2024 23:37 | SteveDuncan | C - Crosses and Crosses | C++20 (GCC 13-64) | Runtime error on test 1 | 92 ms | 0 KB |
| 295462633 | Dec/07/2024 23:37 | SteveDuncan | C - Crosses and Crosses | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 30 ms | 0 KB |
| 295462196 | Dec/07/2024 23:30 | SteveDuncan | C - Crosses and Crosses | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 0 KB |
| 295461955 | Dec/07/2024 23:27 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 92 ms | 0 KB |
| 295460422 | Dec/07/2024 23:08 | crowdforces | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
| 295459964 | Dec/07/2024 23:02 | SteveDuncan | C - Crosses and Crosses | C++20 (GCC 13-64) | Wrong answer on test 1 | 60 ms | 0 KB |
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