→ 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.
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→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 356763432 | Jan/07/2026 16:35 | ne_justlm | B - Breeding Bugs | C++17 (GCC 7-32) | Wrong answer on test 7 | 250 ms | 16400 KB |
| 356763090 | Jan/07/2026 16:33 | ne_justlm | B - Breeding Bugs | C++17 (GCC 7-32) | Runtime error on test 7 | 140 ms | 6600 KB |
| 356625471 | Jan/06/2026 16:09 | Slashsaw | A - Alternative Architecture | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 356625378 | Jan/06/2026 16:08 | Slashsaw | A - Alternative Architecture | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 356025096 | Jan/01/2026 06:22 | Kleder | F - Formula Flatland | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 13200 KB |
| 356024975 | Jan/01/2026 06:17 | Kleder | F - Formula Flatland | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 356024890 | Jan/01/2026 06:14 | Kleder | F - Formula Flatland | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 356024738 | Jan/01/2026 06:09 | Kleder | F - Formula Flatland | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 234 ms | 13300 KB |
| 356022493 | Jan/01/2026 04:27 | Kleder# | M - Mirror Madness | C++23 (GCC 14-64, msys2) | Accepted | 484 ms | 55300 KB |
| 356021681 | Jan/01/2026 03:41 | Kleder# | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 500 KB |
| 356021605 | Jan/01/2026 03:38 | Kleder# | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 125 ms | 0 KB |
| 356021532 | Jan/01/2026 03:33 | Kleder# | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 125 ms | 100 KB |
| 356021036 | Jan/01/2026 03:06 | Kleder# | J - Jesting Jabberwocky | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 4400 KB |
| 356020542 | Jan/01/2026 02:39 | Kleder# | H - Hardcore Hangman | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 356020526 | Jan/01/2026 02:39 | Kleder# | H - Hardcore Hangman | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 356020011 | Jan/01/2026 02:13 | Kleder# | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 356019954 | Jan/01/2026 02:10 | Kleder# | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 356019804 | Jan/01/2026 02:03 | Kleder# | L - Lots of Land | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 356019592 | Jan/01/2026 01:54 | Kleder# | I - Improving IT | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 200 KB |
| 356019116 | Jan/01/2026 01:35 | Kleder# | C - Chaotic Construction | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 100 KB |
| 356019018 | Jan/01/2026 01:31 | Kleder# | C - Chaotic Construction | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 356018789 | Jan/01/2026 01:23 | Kleder# | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 356018473 | Jan/01/2026 01:12 | Kleder# | K - K.O. Kids | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 356018338 | Jan/01/2026 01:08 | Kleder# | E - Enjoyable Entree | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 356017979 | Jan/01/2026 00:57 | Kleder# | A - Alternative Architecture | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 355070680 | Dec/25/2025 18:10 | sulabhambule | K - K.O. Kids | Java 21 | Accepted | 203 ms | 2000 KB |
| 355069620 | Dec/25/2025 18:01 | sulabhambule | K - K.O. Kids | Java 21 | Wrong answer on test 11 | 218 ms | 1000 KB |
| 355051397 | Dec/25/2025 15:26 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Accepted | 859 ms | 160700 KB |
| 355050813 | Dec/25/2025 15:21 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 515 ms | 156600 KB |
| 355049262 | Dec/25/2025 15:06 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 355048050 | Dec/25/2025 14:55 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 7 | 1000 ms | 0 KB |
| 355046689 | Dec/25/2025 14:42 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 93 ms | 0 KB |
| 355046051 | Dec/25/2025 14:37 | lucas60303 | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 355031571 | Dec/25/2025 12:14 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | A - Alternative Architecture | C++20 (GCC 13-64) | Accepted | 31 ms | 0 KB |
| 355030488 | Dec/25/2025 12:04 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | J - Jesting Jabberwocky | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 355025475 | Dec/25/2025 11:19 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | H - Hardcore Hangman | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 355023757 | Dec/25/2025 11:04 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | I - Improving IT | C++23 (GCC 14-64, msys2) | Accepted | 312 ms | 83700 KB |
| 355020358 | Dec/25/2025 10:34 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 281 ms | 100 KB |
| 355019786 | Dec/25/2025 10:29 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 265 ms | 0 KB |
| 355019580 | Dec/25/2025 10:27 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 355012766 | Dec/25/2025 09:18 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | L - Lots of Land | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 355012407 | Dec/25/2025 09:13 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | L - Lots of Land | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 355011711 | Dec/25/2025 09:06 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | E - Enjoyable Entree | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 355009857 | Dec/25/2025 08:42 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | K - K.O. Kids | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 355009012 | Dec/25/2025 08:29 | queue_T_pie: Inhuman, L1419GHT, IamDragonite# | C - Chaotic Construction | C++20 (GCC 13-64) | Accepted | 109 ms | 0 KB |
| 354850012 | Dec/23/2025 20:31 | shucshin | B - Breeding Bugs | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 18900 KB |
| 354555182 | Dec/22/2025 15:01 | lucas60303 | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 354555006 | Dec/22/2025 14:59 | lucas60303 | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 354554907 | Dec/22/2025 14:58 | lucas60303 | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 354554525 | Dec/22/2025 14:54 | lucas60303 | D - Diabolic Doofenshmirtz | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
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