→ 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.
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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 |
|---|---|---|---|---|---|---|---|
| 384481374 | Jul/27/2026 11:10 | george_cz | G - XOR Segments | C++17 (GCC 7-32) | Accepted | 781 ms | 48800 KB |
| 384480432 | Jul/27/2026 11:00 | hymax | G - XOR Segments | C++23 (GCC 14-64, msys2) | Accepted | 1234 ms | 82500 KB |
| 384480308 | Jul/27/2026 10:59 | hymax | G - XOR Segments | C++23 (GCC 14-64, msys2) | Runtime error on test 11 | 109 ms | 5000 KB |
| 384477490 | Jul/27/2026 10:33 | george_cz | G - XOR Segments | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 3000 ms | 57500 KB |
| 384477314 | Jul/27/2026 10:31 | george_cz | G - XOR Segments | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 3000 ms | 25600 KB |
| 384477241 | Jul/27/2026 10:30 | george_cz | G - XOR Segments | C++17 (GCC 7-32) | Runtime error on test 11 | 500 ms | 2600 KB |
| 384471209 | Jul/27/2026 09:29 | liujq2023 | G - XOR Segments | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 3000 ms | 137900 KB |
| 384471107 | Jul/27/2026 09:28 | liujq2023 | G - XOR Segments | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 3000 ms | 77500 KB |
| 384471073 | Jul/27/2026 09:27 | liujq2023 | G - XOR Segments | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 37200 KB |
| 384470988 | Jul/27/2026 09:26 | liujq2023 | G - XOR Segments | C++17 (GCC 7-32) | Runtime error on test 11 | 718 ms | 6800 KB |
| 384470958 | Jul/27/2026 09:26 | liujq2023 | G - XOR Segments | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 3700 KB |
| 384470942 | Jul/27/2026 09:26 | _zfz_ | G - XOR Segments | C++17 (GCC 7-32) | Accepted | 1000 ms | 15700 KB |
| 384470767 | Jul/27/2026 09:24 | _zfz_ | G - XOR Segments | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 3000 ms | 15700 KB |
| 384465582 | Jul/27/2026 08:11 | zhangxinagrui | G - XOR Segments | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 11 | 3000 ms | 70500 KB |
| 384465522 | Jul/27/2026 08:10 | zhangxinagrui | G - XOR Segments | C++23 (GCC 14-64, msys2) | Runtime error on test 11 | 265 ms | 7100 KB |
| 373977852 | May/09/2026 09:33 | molongdadi | L - Timetable Queries | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 7200 KB |
| 373977631 | May/09/2026 09:30 | molongdadi | C - Construct A Permutation | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 100 KB |
| 373722495 | May/06/2026 16:22 | Snowfire | B - Color | PyPy 3-64 | Accepted | 281 ms | 37900 KB |
| 373722039 | May/06/2026 16:18 | Snowfire | B - Color | PyPy 3-64 | Accepted | 343 ms | 52500 KB |
| 373721427 | May/06/2026 16:13 | Snowfire | B - Color | PyPy 3-64 | Wrong answer on test 6 | 46 ms | 0 KB |
| 372628366 | Apr/26/2026 18:19 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 372628206 | Apr/26/2026 18:17 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 15 ms | 100 KB |
| 372627969 | Apr/26/2026 18:15 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 372620840 | Apr/26/2026 17:14 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | A - Playf and ABC | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 10600 KB |
| 372620583 | Apr/26/2026 17:12 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | A - Playf and ABC | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 10600 KB |
| 372618666 | Apr/26/2026 16:53 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 372617968 | Apr/26/2026 16:46 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | A - Playf and ABC | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 10600 KB |
| 372615535 | Apr/26/2026 16:21 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | Python 3 | Wrong answer on test 4 | 62 ms | 0 KB |
| 372615082 | Apr/26/2026 16:17 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 0 KB |
| 372614435 | Apr/26/2026 16:11 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | I - Infinite recurring Decimal | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 0 KB |
| 372611260 | Apr/26/2026 15:40 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | E - stone(easy version) | C++17 (GCC 7-32) | Accepted | 31 ms | 100 KB |
| 372609353 | Apr/26/2026 15:22 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | L - Timetable Queries | C++17 (GCC 7-32) | Accepted | 250 ms | 7600 KB |
| 372608432 | Apr/26/2026 15:13 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | E - stone(easy version) | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 372607795 | Apr/26/2026 15:06 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | A - Playf and ABC | C++17 (GCC 7-32) | Wrong answer on test 15 | 46 ms | 0 KB |
| 372606151 | Apr/26/2026 14:39 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | A - Playf and ABC | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
| 372607125 | Apr/26/2026 14:56 | RoadToMedal: mahmoud_seif, mohamedAAbdullah, MrPrince22# | C - Construct A Permutation | C++17 (GCC 7-32) | Accepted | 140 ms | 100 KB |
| 356485544 | Jan/05/2026 13:46 | shucshin | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 356485162 | Jan/05/2026 13:43 | shucshin | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 356485048 | Jan/05/2026 13:42 | shucshin | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 356440621 | Jan/05/2026 02:06 | shucshin | A - Playf and ABC | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 3500 KB |
| 356439611 | Jan/05/2026 01:30 | shucshin | A - Playf and ABC | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 356439356 | Jan/05/2026 01:21 | shucshin | A - Playf and ABC | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 356439115 | Jan/05/2026 01:13 | shucshin | A - Playf and ABC | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 354513608 | Dec/22/2025 08:26 | Displace_ | A - Playf and ABC | C++20 (GCC 13-64) | Accepted | 62 ms | 1300 KB |
| 344118177 | Oct/17/2025 07:37 | DanilCh | G - XOR Segments | C++23 (GCC 14-64, msys2) | Accepted | 561 ms | 19800 KB |
| 344117906 | Oct/17/2025 07:32 | vjudge.8 | G - XOR Segments | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 0 KB |
| 344117838 | Oct/17/2025 07:31 | vjudge.2 | G - XOR Segments | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 31 ms | 0 KB |
| 340122239 | Sep/24/2025 11:10 | iliyian | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 340121822 | Sep/24/2025 11:07 | iliyian | I - Infinite recurring Decimal | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 0 KB |
| 340016952 | Sep/23/2025 15:04 | Agnight866 | A - Playf and ABC | C++17 (GCC 7-32) | Accepted | 124 ms | 6400 KB |
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