→ 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 |
|---|---|---|---|---|---|---|---|
| 206173777 | May/17/2023 08:53 | Cerberus: crazyzhk, SUZUKO_DAZE, Youling_wang# | K - Determinant, or...? | C++17 (GCC 7-32) | Wrong answer on test 19 | 15 ms | 11800 KB |
| 206172096 | May/17/2023 08:12 | Cerberus: crazyzhk, SUZUKO_DAZE, Youling_wang# | E - Garbage Disposal | C++20 (GCC 11-64) | Accepted | 280 ms | 0 KB |
| 206172045 | May/17/2023 08:10 | Cerberus: crazyzhk, SUZUKO_DAZE, Youling_wang# | E - Garbage Disposal | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 204981242 | May/07/2023 16:51 | yp155136 | H - Graph Isomorphism | C++17 (GCC 7-32) | Wrong answer on test 3 | 171 ms | 0 KB |
| 204981060 | May/07/2023 16:49 | yp155136 | H - Graph Isomorphism | C++17 (GCC 7-32) | Wrong answer on test 3 | 140 ms | 0 KB |
| 204980911 | May/07/2023 16:48 | yp155136 | H - Graph Isomorphism | C++17 (GCC 7-32) | Wrong answer on test 2 | 124 ms | 0 KB |
| 204980329 | May/07/2023 16:42 | csypt | J - Persian Casino | C++17 (GCC 7-32) | Accepted | 78 ms | 4700 KB |
| 204344839 | May/03/2023 17:18 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Accepted | 280 ms | 3100 KB |
| 204344626 | May/03/2023 17:16 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Time limit exceeded on test 3 | 1000 ms | 3100 KB |
| 204344487 | May/03/2023 17:15 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Time limit exceeded on test 3 | 1000 ms | 3100 KB |
| 204344383 | May/03/2023 17:14 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Time limit exceeded on test 3 | 1000 ms | 3100 KB |
| 204344262 | May/03/2023 17:13 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Wrong answer on test 2 | 77 ms | 3100 KB |
| 204343056 | May/03/2023 17:00 | Ethan_xu# | H - Graph Isomorphism | C++20 (GCC 11-64) | Accepted | 139 ms | 400 KB |
| 204342571 | May/03/2023 16:55 | Ethan_xu# | H - Graph Isomorphism | C++20 (GCC 11-64) | Wrong answer on test 3 | 78 ms | 400 KB |
| 204342524 | May/03/2023 16:55 | Ethan_xu# | J - Persian Casino | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 400 KB |
| 204341221 | May/03/2023 16:41 | Ethan_xu# | H - Graph Isomorphism | C++20 (GCC 11-64) | Wrong answer on test 3 | 93 ms | 400 KB |
| 204340359 | May/03/2023 16:33 | Ethan_xu# | H - Graph Isomorphism | C++20 (GCC 11-64) | Wrong answer on test 3 | 93 ms | 400 KB |
| 204339860 | May/03/2023 16:28 | Ethan_xu# | H - Graph Isomorphism | C++20 (GCC 11-64) | Wrong answer on test 3 | 93 ms | 400 KB |
| 204338289 | May/03/2023 16:11 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Accepted | 31 ms | 24300 KB |
| 204336808 | May/03/2023 15:57 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Wrong answer on test 3 | 0 ms | 23500 KB |
| 204336714 | May/03/2023 15:56 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 23500 KB |
| 204335504 | May/03/2023 15:45 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Wrong answer on test 3 | 0 ms | 23500 KB |
| 204335448 | May/03/2023 15:45 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 23500 KB |
| 204335248 | May/03/2023 15:43 | Ethan_xu# | M - Siteswap | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 23500 KB |
| 204330882 | May/03/2023 14:58 | Ethan_xu# | K - Determinant, or...? | C++20 (GCC 11-64) | Accepted | 888 ms | 23500 KB |
| 204325984 | May/03/2023 14:00 | Ethan_xu# | G - Palindromic Differences | C++20 (GCC 11-64) | Accepted | 468 ms | 5900 KB |
| 204325608 | May/03/2023 13:55 | Ethan_xu# | G - Palindromic Differences | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 5800 KB |
| 204323273 | May/03/2023 13:19 | Ethan_xu# | E - Garbage Disposal | C++20 (GCC 11-64) | Accepted | 265 ms | 0 KB |
| 204323165 | May/03/2023 13:18 | Ethan_xu# | E - Garbage Disposal | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 204322730 | May/03/2023 13:12 | Ethan_xu# | E - Garbage Disposal | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 204213290 | May/02/2023 12:22 | -1e11 | H - Graph Isomorphism | C++20 (GCC 11-64) | Accepted | 62 ms | 2800 KB |
| 204213188 | May/02/2023 12:21 | -1e11 | H - Graph Isomorphism | C++20 (GCC 11-64) | Time limit exceeded on test 7 | 1000 ms | 2200 KB |
| 204202073 | May/02/2023 09:51 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Accepted | 61 ms | 1100 KB |
| 204202019 | May/02/2023 09:50 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 204201144 | May/02/2023 09:38 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 204194666 | May/02/2023 07:45 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 204194349 | May/02/2023 07:39 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 100 KB |
| 204193900 | May/02/2023 07:30 | ammar_shaikh# | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 204186874 | May/02/2023 04:47 | Starrismxx | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 3 | 0 ms | 0 KB |
| 204186859 | May/02/2023 04:46 | vjudge1 | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 3 | 0 ms | 0 KB |
| 204186779 | May/02/2023 04:44 | vjudge3 | E - Garbage Disposal | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 204154592 | May/01/2023 19:06 | -1e11 | K - Determinant, or...? | C++20 (GCC 11-64) | Accepted | 155 ms | 4100 KB |
| 204116244 | May/01/2023 10:48 | -1e11 | G - Palindromic Differences | C++20 (GCC 11-64) | Accepted | 186 ms | 25500 KB |
| 204112934 | May/01/2023 09:59 | -1e11 | E - Garbage Disposal | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 203819946 | Apr/28/2023 19:01 | vjudge1 | G - Palindromic Differences | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 203558473 | Apr/26/2023 16:29 | BestFemaleTeam: csypt, JenniferLing, AsukaSaito# | I - DAG Generation | C++17 (GCC 7-32) | Accepted | 140 ms | 6300 KB |
| 203558267 | Apr/26/2023 16:27 | BestFemaleTeam: csypt, JenniferLing, AsukaSaito# | I - DAG Generation | C++17 (GCC 7-32) | Wrong answer on test 3 | 124 ms | 6300 KB |
| 203557749 | Apr/26/2023 16:23 | BestFemaleTeam: csypt, JenniferLing, AsukaSaito# | I - DAG Generation | C++17 (GCC 7-32) | Wrong answer on test 3 | 124 ms | 5500 KB |
| 203556617 | Apr/26/2023 16:13 | BestFemaleTeam: csypt, JenniferLing, AsukaSaito# | I - DAG Generation | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 1000 ms | 5900 KB |
| 203554729 | Apr/26/2023 15:57 | BestFemaleTeam: csypt, JenniferLing, AsukaSaito# | G - Palindromic Differences | C++20 (GCC 11-64) | Accepted | 342 ms | 27500 KB |
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