→ 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 |
|---|---|---|---|---|---|---|---|
| 388745138 | Aug/29/2026 10:48 | wy_zhim | L - Elevator | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 375 ms | 1600 KB |
| 388744468 | Aug/29/2026 10:39 | hexiang_xiaoyang | F - Equivalent Rewriting | C++17 (GCC 7-32) | Accepted | 453 ms | 77500 KB |
| 388744052 | Aug/29/2026 10:32 | hexiang_xiaoyang | G - Knapsack | C++17 (GCC 7-32) | Accepted | 62 ms | 300 KB |
| 388743677 | Aug/29/2026 10:27 | xingxie | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 31 ms | 100 KB |
| 388743286 | Aug/29/2026 10:22 | hubeikemi | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 300 KB |
| 388742816 | Aug/29/2026 10:16 | Wcy_1928 | K - Grand Finale | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 388742524 | Aug/29/2026 10:12 | hubeikemi | G - Knapsack | C++17 (GCC 7-32) | Wrong answer on test 9 | 46 ms | 200 KB |
| 388742496 | Aug/29/2026 10:12 | december-aurora | G - Knapsack | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 1000 ms | 5100 KB |
| 388742343 | Aug/29/2026 10:09 | liang_han | C - Primitive Root | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 388741999 | Aug/29/2026 10:05 | lyvsdi | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 10500 KB |
| 388741771 | Aug/29/2026 10:02 | hexiang_xiaoyang | G - Knapsack | C++17 (GCC 7-32) | Wrong answer on test 4 | 31 ms | 392600 KB |
| 388741677 | Aug/29/2026 10:01 | hexiang_xiaoyang | F - Equivalent Rewriting | C++17 (GCC 7-32) | Wrong answer on test 2 | 62 ms | 43100 KB |
| 388740930 | Aug/29/2026 09:51 | december-aurora | G - Knapsack | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 1000 ms | 5100 KB |
| 388740773 | Aug/29/2026 09:49 | xingxie | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 31 ms | 0 KB |
| 388740506 | Aug/29/2026 09:45 | wy_zhim | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 296 ms | 9800 KB |
| 388739877 | Aug/29/2026 09:36 | liang_han | C - Primitive Root | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 100 KB |
| 388739448 | Aug/29/2026 09:31 | wy_zhim | K - Grand Finale | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 388738816 | Aug/29/2026 09:22 | hexiang_xiaoyang | F - Equivalent Rewriting | C++17 (GCC 7-32) | Wrong answer on test 2 | 62 ms | 43200 KB |
| 388737130 | Aug/29/2026 08:59 | hexiang_xiaoyang | F - Equivalent Rewriting | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 19700 KB |
| 388737133 | Aug/29/2026 09:00 | lyvsdi | G - Knapsack | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 389900 KB |
| 388737078 | Aug/29/2026 08:58 | lyvsdi | G - Knapsack | C++23 (GCC 14-64, msys2) | Runtime error on test 34 | 234 ms | 389800 KB |
| 388736975 | Aug/29/2026 08:57 | wy_zhim | G - Knapsack | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 390000 KB |
| 388736390 | Aug/29/2026 08:48 | wy_zhim | G - Knapsack | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 100 KB |
| 388736282 | Aug/29/2026 08:46 | Mallewey | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 0 KB |
| 388736255 | Aug/29/2026 08:46 | december-aurora | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 0 KB |
| 388736176 | Aug/29/2026 08:44 | wy_zhim | G - Knapsack | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 21 | 1000 ms | 4500 KB |
| 388736186 | Aug/29/2026 08:44 | hexiang_xiaoyang | I - Counter | C++17 (GCC 7-32) | Accepted | 281 ms | 0 KB |
| 388736047 | Aug/29/2026 08:42 | xingxie | F - Equivalent Rewriting | C++23 (GCC 14-64, msys2) | Accepted | 609 ms | 10600 KB |
| 388735850 | Aug/29/2026 08:39 | Mallewey | I - Counter | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 2 | 62 ms | 1048600 KB |
| 388735818 | Aug/29/2026 08:38 | Mallewey | I - Counter | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 2 | 93 ms | 1048600 KB |
| 388735770 | Aug/29/2026 08:37 | hexiang_xiaoyang | I - Counter | C++17 (GCC 7-32) | Wrong answer on test 2 | 140 ms | 0 KB |
| 388735534 | Aug/29/2026 08:33 | wy_zhim | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 0 KB |
| 388735350 | Aug/29/2026 08:30 | liang_han | I - Counter | C++20 (GCC 13-64) | Accepted | 187 ms | 0 KB |
| 388735285 | Aug/29/2026 08:29 | hubeikemi | I - Counter | C++17 (GCC 7-32) | Accepted | 296 ms | 0 KB |
| 388735191 | Aug/29/2026 08:28 | wy_zhim | I - Counter | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 625 ms | 6500 KB |
| 388734818 | Aug/29/2026 08:21 | wy_zhim | I - Counter | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 531 ms | 6600 KB |
| 388734780 | Aug/29/2026 08:20 | lyvsdi | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 100 KB |
| 388734620 | Aug/29/2026 08:18 | xingxie | I - Counter | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 0 KB |
| 388734428 | Aug/29/2026 08:13 | abdf7788 | K - Grand Finale | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 100 KB |
| 388672905 | Aug/28/2026 14:55 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Accepted | 1000 ms | 327600 KB |
| 388672413 | Aug/28/2026 14:49 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Wrong answer on test 2 | 531 ms | 241900 KB |
| 388671839 | Aug/28/2026 14:42 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Wrong answer on test 2 | 453 ms | 241900 KB |
| 388670578 | Aug/28/2026 14:28 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Wrong answer on test 2 | 484 ms | 241900 KB |
| 388670157 | Aug/28/2026 14:23 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Wrong answer on test 2 | 578 ms | 241900 KB |
| 388670151 | Aug/28/2026 14:23 | Zero1129 | I - Counter | C++20 (GCC 13-64) | Runtime error on test 1 | 62 ms | 241900 KB |
| 388669408 | Aug/28/2026 14:13 | Zero1129 | J - Suffix Structure | C++20 (GCC 13-64) | Wrong answer on test 2 | 671 ms | 241900 KB |
| 388663062 | Aug/28/2026 13:04 | newbie party: coder_fff, positronic, quchen666# | L - Elevator | C++20 (GCC 13-64) | Accepted | 156 ms | 4700 KB |
| 388662956 | Aug/28/2026 13:03 | newbie party: coder_fff, positronic, quchen666# | L - Elevator | C++20 (GCC 13-64) | Wrong answer on test 2 | 109 ms | 4700 KB |
| 388660644 | Aug/28/2026 12:39 | newbie party: coder_fff, positronic, quchen666# | A - Cool, It's Yesterday Four Times More | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 388660522 | Aug/28/2026 12:37 | newbie party: coder_fff, positronic, quchen666# | A - Cool, It's Yesterday Four Times More | C++23 (GCC 14-64, msys2) | Runtime error on test 4 | 31 ms | 0 KB |
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