→ 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 |
|---|---|---|---|---|---|---|---|
| 349819493 | Nov/20/2025 12:01 | lianxiaAr | F - The Tower(XVI) | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 349819345 | Nov/20/2025 11:59 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Accepted | 812 ms | 0 KB |
| 349819021 | Nov/20/2025 11:56 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 484 ms | 0 KB |
| 349818959 | Nov/20/2025 11:55 | yet123 | E - Fortress Fall | C++20 (GCC 13-64) | Wrong answer on test 3 | 62 ms | 0 KB |
| 349818388 | Nov/20/2025 11:49 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 0 KB |
| 349817740 | Nov/20/2025 11:43 | yet123 | E - Fortress Fall | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349817660 | Nov/20/2025 11:43 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349816202 | Nov/20/2025 11:28 | sursio | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 93 ms | 0 KB |
| 349815987 | Nov/20/2025 11:25 | sxhYYDS | A - Golden Alleyway | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 4700 KB |
| 349815805 | Nov/20/2025 11:23 | yet123 | E - Fortress Fall | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349814566 | Nov/20/2025 11:10 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349813943 | Nov/20/2025 11:04 | sxhYYDS | E - Fortress Fall | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 4700 KB |
| 349813844 | Nov/20/2025 11:02 | yet123 | E - Fortress Fall | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349813495 | Nov/20/2025 10:59 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 0 KB |
| 349813242 | Nov/20/2025 10:56 | coding133 | D - Mosaic Garden | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 349813140 | Nov/20/2025 10:55 | lianxiaAr | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Accepted | 765 ms | 800 KB |
| 349812986 | Nov/20/2025 10:54 | sursio | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 77 ms | 0 KB |
| 349811677 | Nov/20/2025 10:41 | hanguser | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Accepted | 765 ms | 15700 KB |
| 349811273 | Nov/20/2025 10:37 | xihuabyte | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 349811090 | Nov/20/2025 10:35 | lianxiaAr | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 390 ms | 800 KB |
| 349809887 | Nov/20/2025 10:24 | lianxiaAr | E - Fortress Fall | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 374 ms | 800 KB |
| 349809132 | Nov/20/2025 10:18 | coding133 | C - Time Trouble | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 349808361 | Nov/20/2025 10:11 | coding133 | C - Time Trouble | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 349807576 | Nov/20/2025 10:05 | yet123 | D - Mosaic Garden | C++20 (GCC 13-64) | Accepted | 61 ms | 0 KB |
| 349806280 | Nov/20/2025 09:54 | coding133 | B - Seeing is believing | C++20 (GCC 13-64) | Accepted | 61 ms | 0 KB |
| 349806281 | Nov/20/2025 09:54 | yet123 | B - Seeing is believing | C++20 (GCC 13-64) | Wrong answer on test 1 | 62 ms | 0 KB |
| 349806299 | Nov/20/2025 09:54 | yet123 | C - Time Trouble | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 349806245 | Nov/20/2025 09:54 | lianxiaAr | D - Mosaic Garden | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349806098 | Nov/20/2025 09:52 | sxhYYDS | D - Mosaic Garden | C++20 (GCC 13-64) | Accepted | 61 ms | 0 KB |
| 349805392 | Nov/20/2025 09:47 | sursio | D - Mosaic Garden | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349805122 | Nov/20/2025 09:44 | yet123 | B - Seeing is believing | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 349805110 | Nov/20/2025 09:44 | coding133 | A - Golden Alleyway | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 349805040 | Nov/20/2025 09:44 | xihuabyte | D - Mosaic Garden | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 349804958 | Nov/20/2025 09:43 | coding133 | A - Golden Alleyway | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 349804615 | Nov/20/2025 09:40 | hanguser | D - Mosaic Garden | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 349804558 | Nov/20/2025 09:39 | hanguser | C - Time Trouble | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 349804496 | Nov/20/2025 09:39 | yet123 | A - Golden Alleyway | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 349804527 | Nov/20/2025 09:39 | sxhYYDS | C - Time Trouble | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 349803687 | Nov/20/2025 09:32 | xihuabyte | C - Time Trouble | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 349803655 | Nov/20/2025 09:32 | lianxiaAr | C - Time Trouble | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 349803580 | Nov/20/2025 09:31 | sxhYYDS | C - Time Trouble | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 349803590 | Nov/20/2025 09:31 | sursio | C - Time Trouble | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349803403 | Nov/20/2025 09:30 | hanguser | C - Time Trouble | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 349803307 | Nov/20/2025 09:29 | sxhYYDS | C - Time Trouble | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 349802892 | Nov/20/2025 09:25 | lianxiaAr | B - Seeing is believing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349802809 | Nov/20/2025 09:25 | sxhYYDS | B - Seeing is believing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349802792 | Nov/20/2025 09:24 | xihuabyte | A - Golden Alleyway | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 349802702 | Nov/20/2025 09:24 | xihuabyte | A - Golden Alleyway | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 349802440 | Nov/20/2025 09:21 | sxhYYDS | A - Golden Alleyway | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 349802418 | Nov/20/2025 09:21 | xihuabyte | B - Seeing is believing | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 0 KB |
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