→ 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 |
|---|---|---|---|---|---|---|---|
| 393320003 | Oct/05/2026 20:20 | Mohand2007 | A - Histogram Sequence 3 | C++17 (GCC 7-32) | Accepted | 234 ms | 100 KB |
| 393317209 | Oct/05/2026 19:54 | Mohand2007 | A - Histogram Sequence 3 | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 393224397 | Oct/04/2026 21:26 | Mo7amed-Waleed | A - Histogram Sequence 3 | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 200 KB |
| 393020504 | Oct/03/2026 05:47 | xhalzxhch | C - Beautiful Numbers | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 393019913 | Oct/03/2026 05:32 | xhalzxhch | A - Histogram Sequence 3 | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 3900 KB |
| 393018976 | Oct/03/2026 05:04 | Zhoumoubo | I - Cities Solitaire | C++17 (GCC 7-32) | Accepted | 46 ms | 300 KB |
| 392958221 | Oct/02/2026 16:31 | -hagar- | A - Histogram Sequence 3 | C++17 (GCC 7-32) | Accepted | 203 ms | 100 KB |
| 391796958 | Sep/23/2026 18:57 | PixelMaster | B - Automatic Sprayer 2 | C++20 (GCC 13-64) | Accepted | 312 ms | 15900 KB |
| 391796809 | Sep/23/2026 18:55 | PixelMaster | B - Automatic Sprayer 2 | C++20 (GCC 13-64) | Wrong answer on test 16 | 46 ms | 15900 KB |
| 391368968 | Sep/21/2026 01:21 | Lord_Wrongmort | J - Three Competitions | C++20 (GCC 13-64) | Accepted | 421 ms | 8800 KB |
| 391368886 | Sep/21/2026 01:17 | Lord_Wrongmort | J - Three Competitions | C++20 (GCC 13-64) | Accepted | 562 ms | 13300 KB |
| 391368749 | Sep/21/2026 01:09 | Lord_Wrongmort | J - Three Competitions | C++20 (GCC 13-64) | Time limit exceeded on test 10 | 5000 ms | 9700 KB |
| 391368631 | Sep/21/2026 01:04 | Lord_Wrongmort | J - Three Competitions | C++20 (GCC 13-64) | Time limit exceeded on test 10 | 5000 ms | 8200 KB |
| 391343933 | Sep/20/2026 18:44 | TaklaOI# | C - Beautiful Numbers | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 46 ms | 800 KB |
| 391340566 | Sep/20/2026 18:05 | TaklaOI# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 200 KB |
| 391335578 | Sep/20/2026 17:13 | TaklaOI# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 46 ms | 300 KB |
| 391335165 | Sep/20/2026 17:09 | TaklaOI# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 31 ms | 300 KB |
| 391333338 | Sep/20/2026 16:51 | TaklaOI# | K - Organizing Beads | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 1600 KB |
| 391332237 | Sep/20/2026 16:41 | TaklaOI# | A - Histogram Sequence 3 | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 4200 KB |
| 391316886 | Sep/20/2026 14:07 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 0 KB |
| 391316371 | Sep/20/2026 14:02 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 265 ms | 0 KB |
| 391315458 | Sep/20/2026 13:52 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 265 ms | 0 KB |
| 391314681 | Sep/20/2026 13:43 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 281 ms | 0 KB |
| 391314320 | Sep/20/2026 13:40 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 140 ms | 0 KB |
| 391314097 | Sep/20/2026 13:38 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 125 ms | 0 KB |
| 391313795 | Sep/20/2026 13:35 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 140 ms | 0 KB |
| 391313589 | Sep/20/2026 13:34 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 140 ms | 0 KB |
| 391309163 | Sep/20/2026 12:54 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 46 ms | 0 KB |
| 391308304 | Sep/20/2026 12:46 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 31 ms | 0 KB |
| 391308143 | Sep/20/2026 12:45 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 46 ms | 0 KB |
| 391307453 | Sep/20/2026 12:38 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | H - Periodic Ruler | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 31 ms | 0 KB |
| 391305365 | Sep/20/2026 12:17 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | C - Beautiful Numbers | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 391305120 | Sep/20/2026 12:15 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 15 | 1000 ms | 0 KB |
| 391305054 | Sep/20/2026 12:14 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 1600 KB |
| 391304382 | Sep/20/2026 12:07 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 391303842 | Sep/20/2026 12:02 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 46 ms | 0 KB |
| 391303522 | Sep/20/2026 11:58 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 391303026 | Sep/20/2026 11:53 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 15 ms | 0 KB |
| 391302770 | Sep/20/2026 11:51 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | G - Or Machine | C++23 (GCC 14-64, msys2) | Accepted | 656 ms | 36600 KB |
| 391302457 | Sep/20/2026 11:48 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | G - Or Machine | C++23 (GCC 14-64, msys2) | Wrong answer on test 27 | 640 ms | 36600 KB |
| 391302307 | Sep/20/2026 11:46 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 46 ms | 0 KB |
| 391300907 | Sep/20/2026 11:31 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 391300703 | Sep/20/2026 11:29 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 391300485 | Sep/20/2026 11:26 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | F - Inspection | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 391300272 | Sep/20/2026 11:24 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | F - Inspection | C++23 (GCC 14-64, msys2) | Wrong answer on test 31 | 31 ms | 0 KB |
| 391300074 | Sep/20/2026 11:22 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | I - Cities Solitaire | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 391299227 | Sep/20/2026 11:13 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | F - Inspection | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 31 ms | 0 KB |
| 391297529 | Sep/20/2026 10:51 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | K - Organizing Beads | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 2400 KB |
| 391294049 | Sep/20/2026 10:12 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | G - Or Machine | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 391293331 | Sep/20/2026 10:02 | Dream Master But C Gets WA !: MD_Ma7mouuuud, Bashar._.Kamel, Top12# | A - Histogram Sequence 3 | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 200 KB |
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