→ 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 |
|---|---|---|---|---|---|
| 389223049 | Sep/02/2026 22:21 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 389108353 | Sep/01/2026 17:49 | pulsenova | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388732302 | Aug/29/2026 07:30 | winSkEeper | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388732202 | Aug/29/2026 07:28 | winSkEeper | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 66 points |
| 388731452 | Aug/29/2026 07:10 | winSkEeper | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 12 points |
| 388731205 | Aug/29/2026 07:04 | winSkEeper | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 66 points |
| 388730881 | Aug/29/2026 06:57 | winSkEeper | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 66 points |
| 388696230 | Aug/28/2026 19:15 | Zhuravlev_Alexander | 7 - Оптические каналы связи | C++17 (GCC 7-32) | Partial result: 66 points |
| 388695665 | Aug/28/2026 19:08 | Zhuravlev_Alexander | 7 - Оптические каналы связи | C++17 (GCC 7-32) | Partial result: 66 points |
| 388368039 | Aug/25/2026 18:02 | sekalomaria80 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388256186 | Aug/24/2026 17:57 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388256095 | Aug/24/2026 17:56 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388256001 | Aug/24/2026 17:55 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388255872 | Aug/24/2026 17:54 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388254859 | Aug/24/2026 17:44 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 63 points |
| 388254202 | Aug/24/2026 17:38 | winSkEeper | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 36 points |
| 388236570 | Aug/24/2026 14:56 | winSkEeper | 5 - New Year in Kindergarten | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 388234340 | Aug/24/2026 14:35 | winSkEeper | 5 - New Year in Kindergarten | C++23 (GCC 14-64, msys2) | Partial result: 50 points |
| 387728024 | Aug/19/2026 22:59 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387723598 | Aug/19/2026 21:58 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387722738 | Aug/19/2026 21:49 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387623184 | Aug/19/2026 04:22 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387622911 | Aug/19/2026 04:14 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387622840 | Aug/19/2026 04:12 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387622808 | Aug/19/2026 04:11 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387622630 | Aug/19/2026 04:06 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387619339 | Aug/19/2026 02:08 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387619179 | Aug/19/2026 02:02 | Vlad1421 | 7 - Оптические каналы связи | C++23 (GCC 14-64, msys2) | Partial result: 13 points |
| 387616278 | Aug/19/2026 00:34 | jnelty | 8 - Подарки | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387616233 | Aug/19/2026 00:33 | jnelty | 8 - Подарки | C++23 (GCC 14-64, msys2) | Compilation error |
| 387588989 | Aug/18/2026 19:32 | sekalomaria80 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 63 points |
| 387588753 | Aug/18/2026 19:30 | sekalomaria80 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 42 points |
| 387588446 | Aug/18/2026 19:28 | sekalomaria80 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 14 points |
| 387546802 | Aug/18/2026 13:38 | sekalomaria80 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 42 points |
| 387494606 | Aug/18/2026 02:12 | jnelty | 8 - Подарки | C++23 (GCC 14-64, msys2) | Partial result: 0 points |
| 387273821 | Aug/16/2026 16:12 | BorisovAleksandr | 8 - Подарки | C++17 (GCC 7-32) | Perfect result: 100 points |
| 387270810 | Aug/16/2026 15:49 | BorisovAleksandr | 8 - Подарки | C++17 (GCC 7-32) | Partial result: 22 points |
| 387269544 | Aug/16/2026 15:39 | BorisovAleksandr | 8 - Подарки | C++17 (GCC 7-32) | Partial result: 14 points |
| 387269289 | Aug/16/2026 15:37 | BorisovAleksandr | 8 - Подарки | C++17 (GCC 7-32) | Partial result: 14 points |
| 387268982 | Aug/16/2026 15:34 | BorisovAleksandr | 8 - Подарки | C++17 (GCC 7-32) | Partial result: 14 points |
| 387264464 | Aug/16/2026 14:53 | BorisovAleksandr | 7 - Оптические каналы связи | C++17 (GCC 7-32) | Perfect result: 100 points |
| 387209169 | Aug/16/2026 01:45 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 387208977 | Aug/16/2026 01:39 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 27 points |
| 387208970 | Aug/16/2026 01:39 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 27 points |
| 387208957 | Aug/16/2026 01:38 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 27 points |
| 387208947 | Aug/16/2026 01:38 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 27 points |
| 387208924 | Aug/16/2026 01:38 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 63 points |
| 387208910 | Aug/16/2026 01:37 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 63 points |
| 387208853 | Aug/16/2026 01:36 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 63 points |
| 387208833 | Aug/16/2026 01:35 | Vlad1421 | 6 - Сортировка дробей | C++23 (GCC 14-64, msys2) | Partial result: 27 points |
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