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This contest is prepared by SUA Problem Setter Team (https://sua.ac/).
→ 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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→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 370110051 | Apr/07/2026 16:34 | jksjhda | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 546 ms | 100 KB |
| 370106149 | Apr/07/2026 16:04 | jksjhda | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 13700 KB |
| 370106057 | Apr/07/2026 16:04 | jksjhda | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 0 ms | 0 KB |
| 370105494 | Apr/07/2026 15:59 | jksjhda | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 369954359 | Apr/06/2026 12:04 | SZ: coldcloudv, James_Zhang# | C - Laser Trap | C++20 (GCC 13-64) | Accepted | 625 ms | 58900 KB |
| 369954067 | Apr/06/2026 12:02 | SZ: coldcloudv, James_Zhang# | C - Laser Trap | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 2000 ms | 100 KB |
| 369948591 | Apr/06/2026 11:02 | SZ: coldcloudv, James_Zhang# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 13700 KB |
| 369947208 | Apr/06/2026 10:47 | SZ: coldcloudv, James_Zhang# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Wrong answer on test 13 | 156 ms | 5500 KB |
| 369945534 | Apr/06/2026 10:29 | SZ: coldcloudv, James_Zhang# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Wrong answer on test 13 | 171 ms | 5500 KB |
| 369943247 | Apr/06/2026 10:02 | SZ: coldcloudv, James_Zhang# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Accepted | 500 ms | 14100 KB |
| 369941996 | Apr/06/2026 09:48 | SZ: coldcloudv, James_Zhang# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 7900 KB |
| 369941642 | Apr/06/2026 09:45 | SZ: coldcloudv, James_Zhang# | A - So I'll Max Out My Constructive Algorithm Skills | C++20 (GCC 13-64) | Accepted | 250 ms | 0 KB |
| 368396176 | Mar/27/2026 17:52 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 546 ms | 0 KB |
| 368396021 | Mar/27/2026 17:50 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 453 ms | 0 KB |
| 368395804 | Mar/27/2026 17:48 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 453 ms | 0 KB |
| 368395707 | Mar/27/2026 17:48 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 531 ms | 0 KB |
| 368395593 | Mar/27/2026 17:46 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 368395485 | Mar/27/2026 17:46 | qql242424# | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 484 ms | 0 KB |
| 368358623 | Mar/27/2026 12:14 | jksjhda | C - Laser Trap | C++23 (GCC 14-64, msys2) | Accepted | 750 ms | 71700 KB |
| 368358471 | Mar/27/2026 12:13 | jksjhda | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 500 ms | 0 KB |
| 368357571 | Mar/27/2026 12:03 | jksjhda | C - Laser Trap | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 453 ms | 0 KB |
| 368264243 | Mar/26/2026 16:32 | jksjhda# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 5600 KB |
| 368255604 | Mar/26/2026 15:17 | jksjhda# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 368253898 | Mar/26/2026 15:01 | jksjhda# | F - Sandpile on Clique | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 21500 KB |
| 368248923 | Mar/26/2026 14:13 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Accepted | 1187 ms | 10800 KB |
| 368248289 | Mar/26/2026 14:06 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 343 ms | 4900 KB |
| 368248235 | Mar/26/2026 14:05 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Accepted | 515 ms | 12700 KB |
| 368242622 | Mar/26/2026 13:01 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 468 ms | 8800 KB |
| 368241103 | Mar/26/2026 12:44 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 484 ms | 8600 KB |
| 368240880 | Mar/26/2026 12:41 | jksjhda# | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 368237549 | Mar/26/2026 12:07 | jksjhda# | A - So I'll Max Out My Constructive Algorithm Skills | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 365266568 | Mar/03/2026 22:07 | bogdan09 | K - Link-Cut Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 2000 ms | 13700 KB |
| 362884455 | Feb/14/2026 12:37 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 1984 ms | 325400 KB |
| 362884427 | Feb/14/2026 12:36 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 1890 ms | 325500 KB |
| 362884294 | Feb/14/2026 12:35 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 15 | 5000 ms | 325400 KB |
| 362884232 | Feb/14/2026 12:34 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 1812 ms | 325400 KB |
| 362884045 | Feb/14/2026 12:32 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 1953 ms | 317200 KB |
| 362883788 | Feb/14/2026 12:30 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 15 | 5000 ms | 317200 KB |
| 362883759 | Feb/14/2026 12:30 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 15 | 5000 ms | 317200 KB |
| 362883601 | Feb/14/2026 12:29 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 15 | 5000 ms | 317200 KB |
| 362883546 | Feb/14/2026 12:28 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 2390 ms | 317200 KB |
| 362883503 | Feb/14/2026 12:28 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 14 | 5000 ms | 317200 KB |
| 362883349 | Feb/14/2026 12:27 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 14 | 5000 ms | 317200 KB |
| 362883232 | Feb/14/2026 12:26 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 281 ms | 239200 KB |
| 362883126 | Feb/14/2026 12:25 | jjang36524# | J - Colorful Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 4281 ms | 363900 KB |
| 362882882 | Feb/14/2026 12:23 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 3187 ms | 239200 KB |
| 362882829 | Feb/14/2026 12:23 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 3390 ms | 239200 KB |
| 362882754 | Feb/14/2026 12:22 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 3671 ms | 239200 KB |
| 362882742 | Feb/14/2026 12:22 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 4546 ms | 239200 KB |
| 362882545 | Feb/14/2026 12:20 | jjang36524# | I - LCS Spanning Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 3203 ms | 215000 KB |
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