→ 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 |
|---|---|---|---|---|---|---|---|
| 351589495 | Dec/02/2025 14:48 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 4800 KB |
| 351589340 | Dec/02/2025 14:47 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351589320 | Dec/02/2025 14:47 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 125 ms | 4700 KB |
| 351589222 | Dec/02/2025 14:46 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588941 | Dec/02/2025 14:44 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588858 | Dec/02/2025 14:43 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588751 | Dec/02/2025 14:42 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588580 | Dec/02/2025 14:41 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588382 | Dec/02/2025 14:39 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351588164 | Dec/02/2025 14:37 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 4800 KB |
| 351588008 | Dec/02/2025 14:36 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 62 ms | 4700 KB |
| 351587912 | Dec/02/2025 14:35 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351587828 | Dec/02/2025 14:34 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 62 ms | 4700 KB |
| 351587419 | Dec/02/2025 14:31 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351587060 | Dec/02/2025 14:28 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 4700 KB |
| 351585247 | Dec/02/2025 14:14 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 93 ms | 4800 KB |
| 351585022 | Dec/02/2025 14:12 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 109 ms | 4700 KB |
| 351584034 | Dec/02/2025 14:04 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 140 ms | 4700 KB |
| 351583514 | Dec/02/2025 14:00 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 1000 ms | 4700 KB |
| 351581841 | Dec/02/2025 13:44 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 109 ms | 4800 KB |
| 351580828 | Dec/02/2025 13:35 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 140 ms | 4700 KB |
| 351577848 | Dec/02/2025 13:08 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 125 ms | 4700 KB |
| 351577617 | Dec/02/2025 13:05 | NaAlOH4 | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 109 ms | 4700 KB |
| 351577229 | Dec/02/2025 13:02 | F F Team: NaAlOH4, tuboshu12345# | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 78 ms | 4700 KB |
| 351570711 | Dec/02/2025 12:01 | F F Team: NaAlOH4, tuboshu12345# | M - Rejection Sampling | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 2000 KB |
| 351564874 | Dec/02/2025 11:08 | F F Team: NaAlOH4, tuboshu12345# | B - Rolling Stones | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 6600 KB |
| 351564662 | Dec/02/2025 11:06 | F F Team: NaAlOH4, tuboshu12345# | B - Rolling Stones | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 31 ms | 6600 KB |
| 351551266 | Dec/02/2025 09:05 | F F Team: NaAlOH4, tuboshu12345# | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 351490947 | Dec/01/2025 18:50 | huanxiel | M - Rejection Sampling | C++20 (GCC 13-64) | Accepted | 640 ms | 100 KB |
| 350985796 | Nov/28/2025 16:34 | MeiVinEight | L - Z-order Curve | C++17 (GCC 7-32) | Accepted | 46 ms | 0 KB |
| 350985318 | Nov/28/2025 16:30 | MeiVinEight | L - Z-order Curve | GNU C11 | Accepted | 61 ms | 0 KB |
| 350985141 | Nov/28/2025 16:29 | MeiVinEight | L - Z-order Curve | GNU C11 | Wrong answer on test 1 | 15 ms | 0 KB |
| 350984038 | Nov/28/2025 16:20 | chiyu_ | L - Z-order Curve | C++17 (GCC 7-32) | Accepted | 61 ms | 0 KB |
| 350983691 | Nov/28/2025 16:16 | chiyu_ | L - Z-order Curve | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 350980874 | Nov/28/2025 15:52 | lyl_ccut | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 0 KB |
| 350980346 | Nov/28/2025 15:47 | lyl_ccut | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 350976107 | Nov/28/2025 15:11 | chiyu_ | L - Z-order Curve | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 350975595 | Nov/28/2025 15:06 | chiyu_ | L - Z-order Curve | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 0 KB |
| 350966464 | Nov/28/2025 13:35 | chiyu_ | L - Z-order Curve | Python 3 | Wrong answer on test 1 | 77 ms | 0 KB |
| 350964600 | Nov/28/2025 13:13 | chiyu_ | L - Z-order Curve | GNU C11 | Wrong answer on test 1 | 62 ms | 700 KB |
| 350964493 | Nov/28/2025 13:12 | chiyu_ | L - Z-order Curve | GNU C11 | Wrong answer on test 1 | 15 ms | 0 KB |
| 350866025 | Nov/27/2025 16:27 | lyl_ccut | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 350863417 | Nov/27/2025 16:08 | lyl_ccut | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 350859558 | Nov/27/2025 15:37 | lyl_ccut | L - Z-order Curve | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 350753036 | Nov/26/2025 18:36 | huanxiel | L - Z-order Curve | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 350713881 | Nov/26/2025 12:31 | HNCU1: WyLx, wenwan# | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 6400 KB |
| 350712863 | Nov/26/2025 12:22 | HNCU1: WyLx, wenwan# | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 124 ms | 6400 KB |
| 350710263 | Nov/26/2025 12:01 | HNCU1: WyLx, wenwan# | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 140 ms | 6400 KB |
| 350703610 | Nov/26/2025 11:03 | HNCU1: WyLx, wenwan# | M - Rejection Sampling | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 0 KB |
| 350703602 | Nov/26/2025 11:03 | HNCU1: WyLx, wenwan# | F - Infinite Loop | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 30 ms | 0 KB |
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