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→ 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 |
|---|---|---|---|---|---|---|---|
| 394386670 | Oct/13/2026 14:15 | The_Kala_Saami | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 7 | 46 ms | 0 KB |
| 394386542 | Oct/13/2026 14:13 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 54 | 46 ms | 0 KB |
| 394386425 | Oct/13/2026 14:12 | White-Ghost | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 394386393 | Oct/13/2026 14:12 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394386363 | Oct/13/2026 14:11 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394386122 | Oct/13/2026 14:09 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 6 | 31 ms | 0 KB |
| 394386005 | Oct/13/2026 14:08 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394385939 | Oct/13/2026 14:07 | XeNAf_I | L - Bitwise operations | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 394385844 | Oct/13/2026 14:07 | chotonbarmon3 | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394385830 | Oct/13/2026 14:07 | XeNAf_I | L - Bitwise operations | C++20 (GCC 13-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 394385817 | Oct/13/2026 14:06 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394385704 | Oct/13/2026 14:05 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394385481 | Oct/13/2026 14:03 | Depressed_C0der_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 15 ms | 2500 KB |
| 394385194 | Oct/13/2026 14:00 | ...-_-... | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 394385131 | Oct/13/2026 14:00 | The_Kala_Saami | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 394385160 | Oct/13/2026 14:00 | Depressed_C0der_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 394385110 | Oct/13/2026 13:59 | XeNAf_I | L - Bitwise operations | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 394384945 | Oct/13/2026 13:58 | XeNAf_I | L - Bitwise operations | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 394384751 | Oct/13/2026 13:55 | Depressed_C0der_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 2500 KB |
| 394384195 | Oct/13/2026 13:49 | The_Kala_Saami | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 394384187 | Oct/13/2026 13:49 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 394384183 | Oct/13/2026 13:49 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 394384058 | Oct/13/2026 13:48 | Ahsan_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 394383966 | Oct/13/2026 13:47 | TahsinArafat | L - Bitwise operations | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 394383899 | Oct/13/2026 13:46 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383741 | Oct/13/2026 13:45 | Ahsan_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383637 | Oct/13/2026 13:44 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 394383446 | Oct/13/2026 13:42 | _FH_SIAM_ | L - Bitwise operations | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 394383479 | Oct/13/2026 13:42 | Ahsan_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383480 | Oct/13/2026 13:42 | chotonbarmon3 | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383205 | Oct/13/2026 13:40 | chotonbarmon3 | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383175 | Oct/13/2026 13:40 | Ahsan_ | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394383057 | Oct/13/2026 13:39 | TheHackerBd | L - Bitwise operations | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 394328685 | Oct/12/2026 23:26 | yakuninvladimir | H - IP v6 | Python 3 | Accepted | 62 ms | 0 KB |
| 394327525 | Oct/12/2026 23:11 | yakuninvladimir | F - Classic Tetris: Scoring | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 394327165 | Oct/12/2026 23:07 | yakuninvladimir | F - Classic Tetris: Scoring | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 1000 ms | 0 KB |
| 394326972 | Oct/12/2026 23:05 | yakuninvladimir | F - Classic Tetris: Scoring | C++20 (GCC 13-64) | Wrong answer on test 14 | 31 ms | 0 KB |
| 394326733 | Oct/12/2026 23:01 | yakuninvladimir | F - Classic Tetris: Scoring | C++20 (GCC 13-64) | Wrong answer on test 14 | 46 ms | 0 KB |
| 394042081 | Oct/10/2026 21:17 | qwe_ded | B - Old Tetris | PyPy 3-64 | Time limit exceeded on test 5 | 1000 ms | 1300 KB |
| 394041882 | Oct/10/2026 21:15 | qwe_ded | B - Old Tetris | PyPy 3-64 | Wrong answer on test 3 | 46 ms | 0 KB |
| 394035633 | Oct/10/2026 20:43 | qwe_ded | A - Wallpaper | C++23 (GCC 14-64, msys2) | Accepted | 1593 ms | 0 KB |
| 394035482 | Oct/10/2026 20:43 | qwe_ded | A - Wallpaper | GNU C11 | Compilation error | 0 ms | 0 KB |
| 394025937 | Oct/10/2026 20:03 | NemetsAnastasia | A - Wallpaper | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 4200 KB |
| 393965514 | Oct/10/2026 17:06 | badsnus | E - Pluses and minuses | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 0 KB |
| 393965362 | Oct/10/2026 17:04 | badsnus | E - Pluses and minuses | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 0 KB |
| 393964458 | Oct/10/2026 16:58 | badsnus | E - Pluses and minuses | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 46 ms | 0 KB |
| 393958589 | Oct/10/2026 16:13 | fr33guz | B - Old Tetris | C++17 (GCC 7-32) | Time limit exceeded on test 5 | 1000 ms | 0 KB |
| 393957205 | Oct/10/2026 16:02 | badsnus | H - IP v6 | PyPy 3-64 | Accepted | 62 ms | 0 KB |
| 393957097 | Oct/10/2026 16:01 | badsnus | H - IP v6 | PyPy 3-64 | Wrong answer on test 1 | 15 ms | 0 KB |
| 393955840 | Oct/10/2026 15:51 | badsnus | M - Memory Manager | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 1400 KB |
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