→ 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 |
|---|---|---|---|---|---|---|---|
| 243373049 | Jan/26/2024 12:12 | xiaci | A - rnm，退钱！ | C++17 (GCC 9-64) | Accepted | 0 ms | 0 KB |
| 243182092 | Jan/24/2024 21:58 | Strayya | H - Rolling Star | C++20 (GCC 11-64) | Accepted | 1980 ms | 509400 KB |
| 243181963 | Jan/24/2024 21:57 | Strayya | H - Rolling Star | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 509400 KB |
| 243039462 | Jan/23/2024 20:46 | Strayya | G - What if ...? | C++20 (GCC 11-64) | Accepted | 46 ms | 4500 KB |
| 243038971 | Jan/23/2024 20:42 | Strayya | G - What if ...? | C++20 (GCC 11-64) | Wrong answer on test 7 | 46 ms | 2400 KB |
| 243038443 | Jan/23/2024 20:38 | Strayya | G - What if ...? | C++20 (GCC 11-64) | Wrong answer on test 7 | 31 ms | 2400 KB |
| 242883612 | Jan/22/2024 17:46 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Accepted | 639 ms | 2600 KB |
| 242880721 | Jan/22/2024 17:23 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 10 | 343 ms | 1800 KB |
| 242876147 | Jan/22/2024 16:47 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 10 | 343 ms | 1800 KB |
| 242875127 | Jan/22/2024 16:38 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 10 | 343 ms | 1800 KB |
| 242874850 | Jan/22/2024 16:36 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 10 | 343 ms | 1900 KB |
| 242867685 | Jan/22/2024 15:40 | vjudge2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 11-64) | Wrong answer on test 4 | 0 ms | 8600 KB |
| 242867282 | Jan/22/2024 15:37 | vjudge1 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 11-64) | Wrong answer on test 4 | 0 ms | 8600 KB |
| 242865632 | Jan/22/2024 15:24 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1300 KB |
| 242865396 | Jan/22/2024 15:22 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 1300 KB |
| 242864616 | Jan/22/2024 15:17 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1300 KB |
| 242862483 | Jan/22/2024 15:00 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1100 KB |
| 242859520 | Jan/22/2024 14:37 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1100 KB |
| 242857368 | Jan/22/2024 14:21 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1100 KB |
| 242856777 | Jan/22/2024 14:18 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1100 KB |
| 242817890 | Jan/22/2024 11:39 | Strayya | F - 二分查找 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 1100 KB |
| 242793268 | Jan/22/2024 09:58 | vjudge1 | E - 宝石合成 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 14000 KB |
| 242792240 | Jan/22/2024 09:54 | vjudge1 | E - 宝石合成 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 14000 KB |
| 242790657 | Jan/22/2024 09:47 | vjudge3 | E - 宝石合成 | C++20 (GCC 11-64) | Wrong answer on test 2 | 764 ms | 14100 KB |
| 242790237 | Jan/22/2024 09:46 | vjudge1 | E - 宝石合成 | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 14100 KB |
| 242788981 | Jan/22/2024 09:40 | vjudge5 | E - 宝石合成 | C++20 (GCC 11-64) | Wrong answer on test 2 | 46 ms | 10500 KB |
| 242788045 | Jan/22/2024 09:37 | vjudge3 | E - 宝石合成 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 14100 KB |
| 242787511 | Jan/22/2024 09:34 | vjudge5 | E - 宝石合成 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 21100 KB |
| 242786328 | Jan/22/2024 09:29 | vjudge4 | E - 宝石合成 | C++20 (GCC 11-64) | Wrong answer on test 2 | 61 ms | 14100 KB |
| 242782832 | Jan/22/2024 09:10 | vjudge2 | E - 宝石合成 | C++20 (GCC 11-64) | Time limit exceeded on test 2 | 1000 ms | 21100 KB |
| 242781713 | Jan/22/2024 09:01 | vjudge1 | E - 宝石合成 | C++20 (GCC 11-64) | Wrong answer on test 2 | 764 ms | 14100 KB |
| 242781681 | Jan/22/2024 09:01 | vjudge1 | D - 生活在树上 | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 14100 KB |
| 242763950 | Jan/22/2024 04:10 | albertxwz | G - What if ...? | C++20 (GCC 11-64) | Accepted | 78 ms | 0 KB |
| 242763238 | Jan/22/2024 03:53 | albertxwz | G - What if ...? | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 242763053 | Jan/22/2024 03:49 | albertxwz | G - What if ...? | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 242762372 | Jan/22/2024 03:29 | albertxwz | G - What if ...? | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 242728673 | Jan/21/2024 19:07 | albertxwz | F - 二分查找 | C++20 (GCC 11-64) | Accepted | 140 ms | 2100 KB |
| 242728625 | Jan/21/2024 19:07 | albertxwz | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 242728516 | Jan/21/2024 19:06 | albertxwz | F - 二分查找 | C++20 (GCC 11-64) | Wrong answer on test 10 | 93 ms | 1000 KB |
| 242726914 | Jan/21/2024 18:52 | zhoujiu | B - 奥术之尘 | C++20 (GCC 11-64) | Accepted | 46 ms | 1600 KB |
| 242726863 | Jan/21/2024 18:52 | zhoujiu | B - 奥术之尘 | C++20 (GCC 11-64) | Wrong answer on test 9 | 46 ms | 800 KB |
| 242726305 | Jan/21/2024 18:47 | zhoujiu | A - rnm，退钱！ | C++20 (GCC 11-64) | Accepted | 15 ms | 0 KB |
| 242702389 | Jan/21/2024 15:24 | RDDCCD# | I - Would You Like Some Modulo? | C++20 (GCC 11-64) | Accepted | 483 ms | 6800 KB |
| 242699910 | Jan/21/2024 15:01 | RDDCCD# | I - Would You Like Some Modulo? | C++20 (GCC 11-64) | Wrong answer on test 23 | 405 ms | 7400 KB |
| 242699769 | Jan/21/2024 14:59 | RDDCCD# | I - Would You Like Some Modulo? | C++20 (GCC 11-64) | Wrong answer on test 5 | 0 ms | 800 KB |
| 242699577 | Jan/21/2024 14:58 | RDDCCD# | I - Would You Like Some Modulo? | C++20 (GCC 11-64) | Wrong answer on test 5 | 15 ms | 800 KB |
| 242699249 | Jan/21/2024 14:55 | vjudge3 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 11-64) | Wrong answer on test 4 | 0 ms | 8600 KB |
| 242698955 | Jan/21/2024 14:52 | vjudge4 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 11-64) | Wrong answer on test 4 | 0 ms | 8600 KB |
| 242697441 | Jan/21/2024 14:39 | RDDCCD# | H - Rolling Star | C++20 (GCC 11-64) | Accepted | 1684 ms | 59000 KB |
| 242696756 | Jan/21/2024 14:33 | RDDCCD# | H - Rolling Star | C++20 (GCC 11-64) | Wrong answer on test 65 | 1949 ms | 59000 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/29/2026 08:15:41 (g2).
Desktop version, switch to mobile version.
Supported by
