→ 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 |
|---|---|---|---|---|---|---|---|
| 393309422 | Oct/05/2026 18:44 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | B - Иерархия цитадели | C++23 (GCC 14-64, msys2) | Accepted | 796 ms | 34700 KB |
| 393308893 | Oct/05/2026 18:40 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | B - Иерархия цитадели | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 31 ms | 0 KB |
| 393306164 | Oct/05/2026 18:15 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | E - Инопланетные кальмары | C++17 (GCC 7-32) | Judgement failed | 0 ms | 0 KB |
| 393305463 | Oct/05/2026 18:09 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | E - Инопланетные кальмары | C++23 (GCC 14-64, msys2) | Judgement failed | 0 ms | 0 KB |
| 393305324 | Oct/05/2026 18:07 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | E - Инопланетные кальмары | C++23 (GCC 14-64, msys2) | Judgement failed | 0 ms | 0 KB |
| 393301682 | Oct/05/2026 17:37 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 393293511 | Oct/05/2026 16:27 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Accepted | 453 ms | 55000 KB |
| 393292451 | Oct/05/2026 16:18 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 393292118 | Oct/05/2026 16:15 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 0 KB |
| 393292072 | Oct/05/2026 16:15 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 393291929 | Oct/05/2026 16:13 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 7 | 468 ms | 524300 KB |
| 393291614 | Oct/05/2026 16:10 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | F - Артефакты | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 7 | 468 ms | 524300 KB |
| 393288499 | Oct/05/2026 15:39 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | G - Незваные гости | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 0 KB |
| 393288033 | Oct/05/2026 15:35 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | H - Халат Рика | C++23 (GCC 14-64, msys2) | Accepted | 890 ms | 17000 KB |
| 393287160 | Oct/05/2026 15:26 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | C - Планеты двух измерений | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 393286911 | Oct/05/2026 15:23 | Mozyr CYF #1: CodEX Project: sokolov21lev1, Nikolas_bot, andruxu# | D - Эффективный двигатель | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 387328194 | Aug/17/2026 02:28 | _RandomName_ | E - Инопланетные кальмары | C++17 (GCC 7-32) | Judgement failed | 0 ms | 0 KB |
| 374927249 | May/17/2026 12:06 | MishYak# | D - Эффективный двигатель | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 374919338 | May/17/2026 11:02 | MishYak# | C - Планеты двух измерений | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 374915991 | May/17/2026 10:36 | MishYak# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 276377895 | Aug/14/2024 11:55 | M1lkas | E - Инопланетные кальмары | C++20 (GCC 13-64) | Judgement failed | 0 ms | 0 KB |
| 332188372 | Aug/03/2025 10:30 | yanelyan | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 331626774 | Jul/30/2025 19:24 | Ridejen | E - Инопланетные кальмары | C++20 (GCC 13-64) | Judgement failed | 0 ms | 0 KB |
| 331591367 | Jul/30/2025 15:35 | kulickinm16# | A - Стрельба из пушки | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 331576902 | Jul/30/2025 13:50 | kulickinm16# | G - Незваные гости | C++17 (GCC 7-32) | Accepted | 436 ms | 100 KB |
| 331571963 | Jul/30/2025 13:07 | kulickinm16# | D - Эффективный двигатель | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 331570766 | Jul/30/2025 12:57 | kulickinm16# | C - Планеты двух измерений | C++17 (GCC 7-32) | Accepted | 61 ms | 0 KB |
| 330944722 | Jul/26/2025 13:38 | Ridejen | D - Эффективный двигатель | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 330833844 | Jul/25/2025 18:11 | yanelyan# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Wrong answer on test 37 | 46 ms | 0 KB |
| 330832745 | Jul/25/2025 18:03 | yanelyan# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 330832317 | Jul/25/2025 18:00 | yanelyan# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 330825238 | Jul/25/2025 17:12 | yanelyan# | F - Артефакты | C++23 (GCC 14-64, msys2) | Accepted | 233 ms | 8800 KB |
| 330815741 | Jul/25/2025 16:08 | yanelyan# | D - Эффективный двигатель | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 330815610 | Jul/25/2025 16:07 | yanelyan# | D - Эффективный двигатель | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 330813716 | Jul/25/2025 15:55 | yanelyan# | C - Планеты двух измерений | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 330813290 | Jul/25/2025 15:52 | yanelyan# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 330810106 | Jul/25/2025 15:34 | yanelyan# | A - Стрельба из пушки | C++23 (GCC 14-64, msys2) | Wrong answer on test 37 | 62 ms | 0 KB |
| 329321655 | Jul/17/2025 13:44 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Accepted | 264 ms | 7600 KB |
| 329320658 | Jul/17/2025 13:35 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Wrong answer on test 3 | 311 ms | 7500 KB |
| 329320351 | Jul/17/2025 13:33 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Time limit exceeded on test 14 | 1000 ms | 8000 KB |
| 329319904 | Jul/17/2025 13:29 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Time limit exceeded on test 14 | 1000 ms | 8000 KB |
| 329319463 | Jul/17/2025 13:26 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Wrong answer on test 3 | 452 ms | 7500 KB |
| 329318894 | Jul/17/2025 13:20 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Wrong answer on test 3 | 468 ms | 7600 KB |
| 329318094 | Jul/17/2025 13:14 | Ridejen# | H - Халат Рика | C++20 (GCC 13-64) | Wrong answer on test 3 | 406 ms | 7700 KB |
| 329315396 | Jul/17/2025 12:52 | Ridejen# | A - Стрельба из пушки | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 329314767 | Jul/17/2025 12:46 | Ridejen# | A - Стрельба из пушки | C++20 (GCC 13-64) | Wrong answer on test 37 | 62 ms | 100 KB |
| 329314488 | Jul/17/2025 12:44 | Ridejen# | A - Стрельба из пушки | C++20 (GCC 13-64) | Wrong answer on test 37 | 77 ms | 100 KB |
| 329312687 | Jul/17/2025 12:30 | Ridejen# | F - Артефакты | C++20 (GCC 13-64) | Accepted | 656 ms | 4700 KB |
| 329311533 | Jul/17/2025 12:21 | Ridejen# | F - Артефакты | C++20 (GCC 13-64) | Wrong answer on test 16 | 249 ms | 4600 KB |
| 329311081 | Jul/17/2025 12:18 | Ridejen# | F - Артефакты | C++20 (GCC 13-64) | Time limit exceeded on test 7 | 1500 ms | 5100 KB |
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