→ About Contest
The Universal Cup is a non-profit organization dedicated to offering training resources for competitive programming teams. 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.
→ 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 |
|---|---|---|---|---|---|---|---|
| 369832254 | Apr/05/2026 10:35 | rev_retah# | L - Elevator | C++20 (GCC 13-64) | Runtime error on test 2 | 31 ms | 100 KB |
| 369831055 | Apr/05/2026 10:21 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | L - Elevator | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 100 KB |
| 369830609 | Apr/05/2026 10:15 | rev_retah# | A - Cool, It's Yesterday Four Times More | C++20 (GCC 13-64) | Accepted | 31 ms | 100 KB |
| 369829902 | Apr/05/2026 10:07 | Enolaly# | G - Knapsack | C++20 (GCC 13-64) | Wrong answer on test 9 | 31 ms | 391600 KB |
| 369829192 | Apr/05/2026 09:58 | Enolaly# | G - Knapsack | C++20 (GCC 13-64) | Wrong answer on test 9 | 46 ms | 391600 KB |
| 369827483 | Apr/05/2026 09:38 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | A - Cool, It's Yesterday Four Times More | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 369826583 | Apr/05/2026 09:29 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | C - Primitive Root | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 100 KB |
| 369825715 | Apr/05/2026 09:21 | Enolaly# | I - Counter | C++20 (GCC 13-64) | Accepted | 218 ms | 0 KB |
| 369824749 | Apr/05/2026 09:11 | rev_retah# | F - Equivalent Rewriting | C++20 (GCC 13-64) | Accepted | 406 ms | 37600 KB |
| 369824287 | Apr/05/2026 09:06 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 12200 KB |
| 369824051 | Apr/05/2026 09:04 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | G - Knapsack | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 389800 KB |
| 369823341 | Apr/05/2026 08:57 | rev_retah# | C - Primitive Root | C++20 (GCC 13-64) | Accepted | 156 ms | 100 KB |
| 369823109 | Apr/05/2026 08:55 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | C - Primitive Root | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 100 KB |
| 369823000 | Apr/05/2026 08:54 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 369822748 | Apr/05/2026 08:51 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 369822070 | Apr/05/2026 08:45 | rev_retah# | I - Counter | C++20 (GCC 13-64) | Accepted | 234 ms | 100 KB |
| 369821920 | Apr/05/2026 08:43 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 100 KB |
| 369821881 | Apr/05/2026 08:43 | rev_retah# | I - Counter | C++20 (GCC 13-64) | Wrong answer on test 2 | 78 ms | 100 KB |
| 369821838 | Apr/05/2026 08:43 | rev_retah# | I - Counter | C++20 (GCC 13-64) | Wrong answer on test 2 | 93 ms | 100 KB |
| 369821724 | Apr/05/2026 08:42 | i_luo_tv: AngleHai, qianwai, Thirstarfish# | I - Counter | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 125 ms | 0 KB |
| 369821336 | Apr/05/2026 08:38 | rev_retah# | G - Knapsack | C++20 (GCC 13-64) | Accepted | 46 ms | 200 KB |
| 369571026 | Apr/04/2026 12:38 | www101 | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 15 ms | 0 KB |
| 369570253 | Apr/04/2026 12:31 | www101 | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 100 KB |
| 369390803 | Apr/02/2026 21:57 | Tomate | K - Grand Finale | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 15800 KB |
| 367833836 | Mar/23/2026 02:48 | Tomate | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 656 ms | 10500 KB |
| 367833769 | Mar/23/2026 02:45 | Tomate | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 421 ms | 10800 KB |
| 367833408 | Mar/23/2026 02:27 | Tomate | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 5 | 2000 ms | 116600 KB |
| 367830154 | Mar/23/2026 00:28 | Tomate | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 2000 ms | 5700 KB |
| 367829674 | Mar/23/2026 00:14 | Tomate | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 2 | 1859 ms | 1048600 KB |
| 367724169 | Mar/22/2026 06:23 | AngelOlan | K - Grand Finale | C++23 (GCC 14-64, msys2) | Accepted | 703 ms | 58700 KB |
| 327142816 | Jul/02/2025 23:21 | ERRauter | G - Knapsack | GNU C11 | Skipped | 0 ms | 0 KB |
| 367606919 | Mar/21/2026 17:35 | coldcloudv | G - Knapsack | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 389800 KB |
| 367602464 | Mar/21/2026 16:46 | MPLN_lzx | D - Red Black Tree | C++23 (GCC 14-64, msys2) | Accepted | 1500 ms | 34400 KB |
| 367586208 | Mar/21/2026 14:05 | James_Zhang | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 12900 KB |
| 367585255 | Mar/21/2026 13:56 | James_Zhang# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 312 ms | 10700 KB |
| 367582902 | Mar/21/2026 13:36 | James_Zhang# | C - Primitive Root | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 0 KB |
| 367580926 | Mar/21/2026 13:20 | James_Zhang# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Wrong answer on test 35 | 234 ms | 7100 KB |
| 367579783 | Mar/21/2026 13:11 | James_Zhang# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 40 | 2000 ms | 7100 KB |
| 367578548 | Mar/21/2026 13:05 | James_Zhang# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 40 | 2000 ms | 61300 KB |
| 367577773 | Mar/21/2026 13:00 | James_Zhang# | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 40 | 2000 ms | 61300 KB |
| 367569223 | Mar/21/2026 11:53 | James_Zhang# | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 367551144 | Mar/21/2026 09:10 | James_Zhang# | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 0 KB |
| 367551058 | Mar/21/2026 09:10 | James_Zhang# | I - Counter | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 367550884 | Mar/21/2026 09:08 | James_Zhang# | I - Counter | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 367545889 | Mar/21/2026 08:10 | AngelOlan | E - Extending Distance | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 367499011 | Mar/20/2026 18:46 | SMU_Starfall | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 515 ms | 70000 KB |
| 367498274 | Mar/20/2026 18:39 | SMU_Starfall | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 367326776 | Mar/19/2026 11:11 | AngelOlan | H - Puzzle: Question Mark | C++23 (GCC 14-64, msys2) | Accepted | 1281 ms | 13200 KB |
| 367326027 | Mar/19/2026 11:05 | AngelOlan | H - Puzzle: Question Mark | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 500 ms | 0 KB |
| 367293131 | Mar/19/2026 04:15 | cankjaca | L - Elevator | C++23 (GCC 14-64, msys2) | Accepted | 250 ms | 800 KB |
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