→ 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 |
|---|---|---|---|---|---|---|---|
| 372935912 | Apr/29/2026 13:58 | geek7251 | C - Coin | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 372935710 | Apr/29/2026 13:55 | geek7251 | C - Coin | C++20 (GCC 13-64) | Memory limit exceeded on test 7 | 1000 ms | 1048600 KB |
| 372934099 | Apr/29/2026 13:38 | geek7251 | G - GCD | C++20 (GCC 13-64) | Accepted | 625 ms | 100 KB |
| 372900108 | Apr/29/2026 04:05 | lz123 | C - Coin | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 100 KB |
| 372679982 | Apr/27/2026 10:25 | geek7251 | M - Matrix Construction | C++20 (GCC 13-64) | Accepted | 93 ms | 500 KB |
| 372679640 | Apr/27/2026 10:19 | geek7251 | M - Matrix Construction | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372620459 | Apr/26/2026 17:10 | lz123 | L - Last Chance: Threads of Despair | C++23 (GCC 14-64, msys2) | Accepted | 343 ms | 6000 KB |
| 372592997 | Apr/26/2026 12:20 | lz123 | G - GCD | C++23 (GCC 14-64, msys2) | Accepted | 765 ms | 188000 KB |
| 372592696 | Apr/26/2026 12:17 | lz123 | G - GCD | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 187 ms | 187100 KB |
| 372591297 | Apr/26/2026 12:05 | lz123 | G - GCD | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 3000 ms | 89100 KB |
| 372577637 | Apr/26/2026 09:52 | lz123 | H - Horizon Scanning | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 13800 KB |
| 372561027 | Apr/26/2026 04:53 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372560915 | Apr/26/2026 04:49 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372560857 | Apr/26/2026 04:47 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372560808 | Apr/26/2026 04:45 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372560795 | Apr/26/2026 04:44 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 372560703 | Apr/26/2026 04:41 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372556808 | Apr/26/2026 04:28 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 372555994 | Apr/26/2026 04:26 | RGB_ICPC6 | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 372253579 | Apr/23/2026 17:05 | Eileen_gu | H - Horizon Scanning | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 3500 KB |
| 372253147 | Apr/23/2026 17:02 | Eileen_gu | H - Horizon Scanning | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 372251742 | Apr/23/2026 16:51 | Eileen_gu | L - Last Chance: Threads of Despair | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 15500 KB |
| 372128583 | Apr/22/2026 14:49 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | L - Last Chance: Threads of Despair | C++23 (GCC 14-64, msys2) | Accepted | 1625 ms | 15500 KB |
| 372127181 | Apr/22/2026 14:35 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | G - GCD | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 372122249 | Apr/22/2026 13:46 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | G - GCD | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 372117616 | Apr/22/2026 12:57 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | H - Horizon Scanning | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 3500 KB |
| 372113514 | Apr/22/2026 12:00 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | M - Matrix Construction | C++17 (GCC 7-32) | Accepted | 234 ms | 4400 KB |
| 372110760 | Apr/22/2026 11:21 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | J - Just another Sorting Problem | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 372108336 | Apr/22/2026 10:51 | zero_baoyan: Eileen_gu, zhuzk, Ao_Tian# | M - Matrix Construction | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 371658356 | Apr/18/2026 16:31 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 100 KB |
| 371656799 | Apr/18/2026 16:18 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 100 KB |
| 371656410 | Apr/18/2026 16:15 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 371654203 | Apr/18/2026 15:57 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 100 KB |
| 371653954 | Apr/18/2026 15:55 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 371653243 | Apr/18/2026 15:49 | goldendiamond | E - Extracting Weights | C++23 (GCC 14-64, msys2) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 371204490 | Apr/15/2026 08:14 | lz123 | M - Matrix Construction | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 12900 KB |
| 371204087 | Apr/15/2026 08:07 | lz123 | M - Matrix Construction | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 370976031 | Apr/13/2026 17:55 | lz123 | J - Just another Sorting Problem | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 370960479 | Apr/13/2026 17:38 | lz123 | J - Just another Sorting Problem | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370657644 | Apr/11/2026 14:04 | Doroshi | C - Coin | C++23 (GCC 14-64, msys2) | Accepted | 593 ms | 100 KB |
| 370656273 | Apr/11/2026 13:51 | Doroshi | C - Coin | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 81 | 2000 ms | 71800 KB |
| 370649174 | Apr/11/2026 12:42 | Doroshi | L - Last Chance: Threads of Despair | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 6400 KB |
| 370645419 | Apr/11/2026 12:07 | Doroshi | G - GCD | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 370643200 | Apr/11/2026 11:45 | Doroshi | H - Horizon Scanning | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 2200 KB |
| 370641145 | Apr/11/2026 11:25 | Doroshi | M - Matrix Construction | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 500 KB |
| 370640277 | Apr/11/2026 11:17 | Doroshi | J - Just another Sorting Problem | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 370406616 | Apr/09/2026 13:37 | wuchangyiwuwo | B - Brackets | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 100 KB |
| 370233412 | Apr/08/2026 09:48 | deescondrillas | I - Items | C++17 (GCC 7-32) | Accepted | 6328 ms | 21500 KB |
| 370233012 | Apr/08/2026 09:44 | deescondrillas | I - Items | C++17 (GCC 7-32) | Runtime error on test 6 | 171 ms | 5200 KB |
| 370106205 | Apr/07/2026 16:05 | Xuanna | M - Matrix Construction | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 4100 KB |
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