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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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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 |
|---|---|---|---|---|---|---|---|
| 372961383 | Apr/29/2026 17:34 | wsn_Donald | G - Platform Game | C++17 (GCC 7-32) | Accepted | 375 ms | 4700 KB |
| 372960933 | Apr/29/2026 17:29 | wsn_Donald | G - Platform Game | C++17 (GCC 7-32) | Time limit exceeded on test 5 | 1000 ms | 4700 KB |
| 372960707 | Apr/29/2026 17:28 | wsn_Donald | G - Platform Game | C++17 (GCC 7-32) | Time limit exceeded on test 5 | 1000 ms | 2400 KB |
| 372935236 | Apr/29/2026 13:51 | SOOOOOOM | E - Connected Components | C++17 (GCC 7-32) | Accepted | 765 ms | 40100 KB |
| 372900338 | Apr/29/2026 04:13 | SOOOOOOM | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372817013 | Apr/28/2026 17:17 | coder_fff | C - Fibonacci Sum | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 92100 KB |
| 372798211 | Apr/28/2026 14:25 | quchen | C - Fibonacci Sum | C++20 (GCC 13-64) | Accepted | 250 ms | 336500 KB |
| 372797699 | Apr/28/2026 14:19 | jinii7 | C - Fibonacci Sum | C++23 (GCC 14-64, msys2) | Accepted | 515 ms | 491700 KB |
| 372797587 | Apr/28/2026 14:18 | jinii7 | C - Fibonacci Sum | C++23 (GCC 14-64, msys2) | Wrong answer on test 20 | 421 ms | 469700 KB |
| 372797266 | Apr/28/2026 14:14 | quchen | C - Fibonacci Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 140 ms | 313200 KB |
| 372796146 | Apr/28/2026 14:02 | quchen | C - Fibonacci Sum | C++20 (GCC 13-64) | Wrong answer on test 4 | 93 ms | 313100 KB |
| 372794816 | Apr/28/2026 13:47 | O(x) hair: jinii7, coder_fff, quchen# | C - Fibonacci Sum | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 406 ms | 469700 KB |
| 372790485 | Apr/28/2026 12:53 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372790241 | Apr/28/2026 12:50 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372789363 | Apr/28/2026 12:40 | Huamanlou_OvO | E - Connected Components | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 43300 KB |
| 372789123 | Apr/28/2026 12:37 | Huamanlou_OvO | E - Connected Components | C++23 (GCC 14-64, msys2) | Wrong answer on test 30 | 515 ms | 43300 KB |
| 372786445 | Apr/28/2026 12:01 | jinii6 | B - Dfs Order 0.5 | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 53300 KB |
| 372786534 | Apr/28/2026 12:02 | O(x) hair: jinii7, coder_fff, quchen# | B - Dfs Order 0.5 | C++23 (GCC 14-64, msys2) | Accepted | 328 ms | 53300 KB |
| 372785196 | Apr/28/2026 11:44 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Time limit exceeded on test 9 | 2000 ms | 78300 KB |
| 372783887 | Apr/28/2026 11:25 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Time limit exceeded on test 9 | 2000 ms | 70700 KB |
| 372783403 | Apr/28/2026 11:18 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 6 | 953 ms | 23100 KB |
| 372783154 | Apr/28/2026 11:15 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372782963 | Apr/28/2026 11:12 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Wrong answer on test 6 | 843 ms | 23100 KB |
| 372782462 | Apr/28/2026 11:04 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | E - Connected Components | C++17 (GCC 7-32) | Time limit exceeded on test 9 | 2000 ms | 97700 KB |
| 372782335 | Apr/28/2026 11:02 | O(x) hair: jinii7, coder_fff, quchen# | E - Connected Components | C++23 (GCC 14-64, msys2) | Accepted | 421 ms | 24900 KB |
| 372782131 | Apr/28/2026 10:58 | O(x) hair: jinii7, coder_fff, quchen# | E - Connected Components | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 250 ms | 33100 KB |
| 372781548 | Apr/28/2026 10:50 | O(x) hair: jinii7, coder_fff, quchen# | E - Connected Components | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 140 ms | 5600 KB |
| 372781335 | Apr/28/2026 10:47 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | G - Platform Game | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 1000 KB |
| 372781102 | Apr/28/2026 10:44 | O(x) hair: jinii7, coder_fff, quchen# | E - Connected Components | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 140 ms | 1700 KB |
| 372780412 | Apr/28/2026 10:33 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | L - Recharge | C++17 (GCC 7-32) | Accepted | 343 ms | 100 KB |
| 372780345 | Apr/28/2026 10:32 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | L - Recharge | C++17 (GCC 7-32) | Runtime error on test 2 | 31 ms | 0 KB |
| 372780227 | Apr/28/2026 10:30 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Accepted | 93 ms | 500 KB |
| 372780165 | Apr/28/2026 10:29 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 500 KB |
| 372779813 | Apr/28/2026 10:23 | RELINKESS | B - Dfs Order 0.5 | C++23 (GCC 14-64, msys2) | Accepted | 265 ms | 101100 KB |
| 372779620 | Apr/28/2026 10:20 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Time limit exceeded on test 19 | 3000 ms | 500 KB |
| 372779362 | Apr/28/2026 10:16 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 500 KB |
| 372779377 | Apr/28/2026 10:16 | EOF: SOOOOOOM, Chen0w0, sdutpajun# | I - The Easiest Problem | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
| 372779185 | Apr/28/2026 10:13 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Time limit exceeded on test 19 | 3000 ms | 500 KB |
| 372779059 | Apr/28/2026 10:11 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++20 (GCC 13-64) | Wrong answer on test 13 | 1046 ms | 500 KB |
| 372778598 | Apr/28/2026 10:04 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 100 KB |
| 372778480 | Apr/28/2026 10:02 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 19 | 3000 ms | 100 KB |
| 372778017 | Apr/28/2026 09:55 | O(x) hair: jinii7, coder_fff, quchen# | D - Parallel Lines | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372776175 | Apr/28/2026 09:26 | O(x) hair: jinii7, coder_fff, quchen# | L - Recharge | C++20 (GCC 13-64) | Accepted | 156 ms | 100 KB |
| 372776074 | Apr/28/2026 09:24 | O(x) hair: jinii7, coder_fff, quchen# | L - Recharge | C++20 (GCC 13-64) | Wrong answer on test 2 | 109 ms | 0 KB |
| 372775882 | Apr/28/2026 09:21 | O(x) hair: jinii7, coder_fff, quchen# | G - Platform Game | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 2500 KB |
| 372775039 | Apr/28/2026 09:06 | O(x) hair: jinii7, coder_fff, quchen# | I - The Easiest Problem | C++20 (GCC 13-64) | Accepted | 15 ms | 0 KB |
| 372728121 | Apr/27/2026 18:17 | stho | D - Parallel Lines | C++17 (GCC 7-32) | Accepted | 328 ms | 100 KB |
| 372673980 | Apr/27/2026 08:47 | bsn666# | I - The Easiest Problem | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 0 KB |
| 372632748 | Apr/26/2026 19:06 | stho | B - Dfs Order 0.5 | C++17 (GCC 7-32) | Accepted | 328 ms | 29400 KB |
| 372632511 | Apr/26/2026 19:04 | stho | B - Dfs Order 0.5 | C++17 (GCC 7-32) | Wrong answer on test 2 | 250 ms | 1800 KB |
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