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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 |
|---|---|---|---|---|---|---|---|
| 370730962 | Apr/12/2026 01:17 | riyanmedhi04 | F - Square, Not Rectangle | C++17 (GCC 7-32) | Accepted | 515 ms | 0 KB |
| 370730918 | Apr/12/2026 01:16 | riyanmedhi04 | F - Square, Not Rectangle | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 369041093 | Mar/31/2026 21:45 | KarlaBelenF | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 3600 KB |
| 369041003 | Mar/31/2026 21:44 | KarlaBelenF | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 3600 KB |
| 369040917 | Mar/31/2026 21:43 | KarlaBelenF | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 100 KB |
| 369040237 | Mar/31/2026 21:36 | JuanPa | F - Square, Not Rectangle | C++17 (GCC 7-32) | Accepted | 93 ms | 100 KB |
| 368888056 | Mar/30/2026 20:34 | JuanPa | F - Square, Not Rectangle | C++17 (GCC 7-32) | Wrong answer on test 4 | 109 ms | 8400 KB |
| 368887747 | Mar/30/2026 20:32 | JuanPa | F - Square, Not Rectangle | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 1500 ms | 241700 KB |
| 368884553 | Mar/30/2026 20:10 | JuanPa | F - Square, Not Rectangle | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 100 KB |
| 367294109 | Mar/19/2026 04:39 | DycDycDyc | A - Advertisement Matching | C++20 (GCC 13-64) | Accepted | 187 ms | 13800 KB |
| 366173152 | Mar/11/2026 01:09 | rafaelavdmc | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 7100 KB |
| 366173105 | Mar/11/2026 01:08 | rafaelavdmc | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 7100 KB |
| 366172895 | Mar/11/2026 01:04 | rafaelavdmc | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Runtime error on test 6 | 46 ms | 2400 KB |
| 365787626 | Mar/08/2026 02:57 | Sofiatpc | F - Square, Not Rectangle | C++20 (GCC 13-64) | Accepted | 93 ms | 3900 KB |
| 365787275 | Mar/08/2026 02:46 | Sofiatpc | F - Square, Not Rectangle | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 3500 KB |
| 365787173 | Mar/08/2026 02:42 | Sofiatpc | F - Square, Not Rectangle | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 3600 KB |
| 365774547 | Mar/07/2026 23:14 | heliacthemes | F - Square, Not Rectangle | Python 3 | Accepted | 421 ms | 50700 KB |
| 365774064 | Mar/07/2026 23:08 | heliacthemes | F - Square, Not Rectangle | Python 3 | Wrong answer on test 1 | 15 ms | 0 KB |
| 364814152 | Feb/28/2026 12:17 | Arafat383 | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 362273135 | Feb/10/2026 16:44 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 362272726 | Feb/10/2026 16:42 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 362272635 | Feb/10/2026 16:41 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 100 KB |
| 362272413 | Feb/10/2026 16:40 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 362272195 | Feb/10/2026 16:38 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 362272139 | Feb/10/2026 16:38 | bielmandelli | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 362196909 | Feb/10/2026 03:10 | ianguis | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 562 ms | 100 KB |
| 361748927 | Feb/06/2026 21:05 | -robby- | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 100 KB |
| 361748818 | Feb/06/2026 21:04 | -robby- | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 361748444 | Feb/06/2026 21:01 | -robby- | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 515 ms | 0 KB |
| 361733308 | Feb/06/2026 19:07 | Mr_Barros | F - Square, Not Rectangle | C++17 (GCC 7-32) | Accepted | 125 ms | 1300 KB |
| 361733070 | Feb/06/2026 19:06 | Mr_Barros | F - Square, Not Rectangle | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 361720625 | Feb/06/2026 17:33 | -robby- | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 361630918 | Feb/06/2026 02:19 | le9pontes | F - Square, Not Rectangle | C++20 (GCC 13-64) | Accepted | 531 ms | 100 KB |
| 361585839 | Feb/05/2026 19:41 | Starbinhas | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 578 ms | 4500 KB |
| 361584463 | Feb/05/2026 19:33 | Starbinhas | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 361454036 | Feb/04/2026 21:24 | manuelferrazc | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 300 KB |
| 361453107 | Feb/04/2026 21:18 | manuelferrazc | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 361370582 | Feb/04/2026 06:57 | Ryaj | F - Square, Not Rectangle | C++17 (GCC 7-32) | Time limit exceeded on test 10 | 1500 ms | 0 KB |
| 361362717 | Feb/04/2026 04:40 | Fa_Nanf1204 | C - Economic One-way Roads | C++23 (GCC 14-64, msys2) | Accepted | 4140 ms | 822900 KB |
| 361356738 | Feb/04/2026 02:04 | albert__ | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 361353825 | Feb/04/2026 00:52 | Ryaj | F - Square, Not Rectangle | C++17 (GCC 7-32) | Time limit exceeded on test 10 | 1500 ms | 100 KB |
| 361353797 | Feb/04/2026 00:51 | Ryaj | F - Square, Not Rectangle | C++17 (GCC 7-32) | Time limit exceeded on test 10 | 1500 ms | 0 KB |
| 361353508 | Feb/04/2026 00:45 | Ryaj | F - Square, Not Rectangle | C++17 (GCC 7-32) | Wrong answer on test 4 | 46 ms | 0 KB |
| 360988312 | Feb/01/2026 15:22 | zac2010 | C - Economic One-way Roads | C++20 (GCC 13-64) | Accepted | 1390 ms | 665900 KB |
| 360793722 | Jan/31/2026 04:31 | Angeldio | F - Square, Not Rectangle | C++20 (GCC 13-64) | Accepted | 78 ms | 100 KB |
| 360770896 | Jan/30/2026 21:54 | 1ANH6 | F - Square, Not Rectangle | C++17 (GCC 7-32) | Accepted | 109 ms | 0 KB |
| 360761866 | Jan/30/2026 20:55 | Angeldio | F - Square, Not Rectangle | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 0 KB |
| 360758496 | Jan/30/2026 20:34 | Angeldio | F - Square, Not Rectangle | C++20 (GCC 13-64) | Time limit exceeded on test 6 | 1500 ms | 0 KB |
| 360212000 | Jan/27/2026 22:04 | migueI | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 100 KB |
| 360211178 | Jan/27/2026 21:58 | migueI | F - Square, Not Rectangle | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
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