→ About Contest
→ 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 |
|---|---|---|---|---|---|---|---|
| 389431680 | Sep/05/2026 10:55 | 记你太霉: xionghui, kharky, qixinghui# | C - Customs Controls 2 | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 389431622 | Sep/05/2026 10:54 | 记你太霉: xionghui, kharky, qixinghui# | C - Customs Controls 2 | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 389425493 | Sep/05/2026 09:39 | 记你太霉: xionghui, kharky, qixinghui# | E - Elevator | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 12100 KB |
| 389425184 | Sep/05/2026 09:37 | 记你太霉: xionghui, kharky, qixinghui# | H - GameX | C++23 (GCC 14-64, msys2) | Accepted | 312 ms | 23500 KB |
| 389425117 | Sep/05/2026 09:36 | 记你太霉: xionghui, kharky, qixinghui# | E - Elevator | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 187 ms | 12000 KB |
| 389425131 | Sep/05/2026 09:37 | 记你太霉: xionghui, kharky, qixinghui# | L - Station of Fate | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 4800 KB |
| 389414471 | Sep/05/2026 06:30 | mazen34 | C - Customs Controls 2 | C++20 (GCC 13-64) | Accepted | 281 ms | 17200 KB |
| 389414346 | Sep/05/2026 06:27 | mazen34 | C - Customs Controls 2 | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 100 KB |
| 389414328 | Sep/05/2026 06:27 | _srour_ | C - Customs Controls 2 | C++20 (GCC 13-64) | Accepted | 390 ms | 23300 KB |
| 389414246 | Sep/05/2026 06:25 | mazen34 | H - GameX | C++20 (GCC 13-64) | Accepted | 109 ms | 100 KB |
| 389414152 | Sep/05/2026 06:22 | mazen34 | H - GameX | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 389414055 | Sep/05/2026 06:20 | mazen34 | L - Station of Fate | C++20 (GCC 13-64) | Accepted | 46 ms | 1600 KB |
| 389317079 | Sep/04/2026 05:52 | KirigiriG | J - Math Exam | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 234900 KB |
| 389316975 | Sep/04/2026 05:50 | KirigiriG | J - Math Exam | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 0 ms | 262100 KB |
| 389275594 | Sep/03/2026 17:29 | world_kiana | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 63100 KB |
| 389275483 | Sep/03/2026 17:28 | world_kiana | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 63000 KB |
| 389275285 | Sep/03/2026 17:27 | _HawkWang_ | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 31600 KB |
| 389275274 | Sep/03/2026 17:27 | world_kiana | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 100 KB |
| 389275103 | Sep/03/2026 17:25 | world_kiana | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 63000 KB |
| 389274974 | Sep/03/2026 17:24 | world_kiana | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 63000 KB |
| 389274388 | Sep/03/2026 17:19 | Kevin911 | A - Alice and Her Lost Cat | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 31800 KB |
| 389251023 | Sep/03/2026 13:30 | velislavgarkov | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 300 KB |
| 389244372 | Sep/03/2026 12:03 | velislavgarkov | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 300 KB |
| 389244178 | Sep/03/2026 12:00 | velislavgarkov | A - Alice and Her Lost Cat | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 300 KB |
| 388904808 | Aug/30/2026 15:03 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Accepted | 1531 ms | 141000 KB |
| 388904626 | Aug/30/2026 15:00 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 140900 KB |
| 388904383 | Aug/30/2026 14:57 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 140900 KB |
| 388903915 | Aug/30/2026 14:52 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 187900 KB |
| 388903164 | Aug/30/2026 14:43 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 140900 KB |
| 388885713 | Aug/30/2026 11:21 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172200 KB |
| 388881705 | Aug/30/2026 10:30 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 140900 KB |
| 388881677 | Aug/30/2026 10:29 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 140900 KB |
| 388881438 | Aug/30/2026 10:27 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 5 | 4000 ms | 140900 KB |
| 388878717 | Aug/30/2026 09:50 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 140900 KB |
| 388788861 | Aug/29/2026 17:49 | velislavgarkov | I - Infection | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 8700 KB |
| 388786050 | Aug/29/2026 17:46 | velislavgarkov | I - Infection | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 300 KB |
| 388782649 | Aug/29/2026 17:42 | velislavgarkov | I - Infection | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 15700 KB |
| 388763662 | Aug/29/2026 14:39 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172300 KB |
| 388763581 | Aug/29/2026 14:38 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172200 KB |
| 388763240 | Aug/29/2026 14:34 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172300 KB |
| 388762477 | Aug/29/2026 14:24 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 5 | 4000 ms | 47000 KB |
| 388762063 | Aug/29/2026 14:18 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172200 KB |
| 388761948 | Aug/29/2026 14:17 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172200 KB |
| 388758651 | Aug/29/2026 13:38 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 172200 KB |
| 388753839 | Aug/29/2026 12:41 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 156600 KB |
| 388753647 | Aug/29/2026 12:39 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 156600 KB |
| 388753529 | Aug/29/2026 12:37 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 156600 KB |
| 388753335 | Aug/29/2026 12:35 | TheSunrise | B - Ayano and sequences | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 156600 KB |
| 388737280 | Aug/29/2026 09:02 | TheSunrise | C - Customs Controls 2 | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 156600 KB |
| 388733454 | Aug/29/2026 07:55 | TheSunrise | I - Infection | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 219900 KB |
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