→ 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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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 |
|---|---|---|---|---|---|---|---|
| 370537313 | Apr/10/2026 15:20 | qijunying | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Wrong answer on test 3 | 187 ms | 0 KB |
| 370537146 | Apr/10/2026 15:19 | liruoling | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Wrong answer on test 3 | 156 ms | 100 KB |
| 370536709 | Apr/10/2026 15:15 | qijunying | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Wrong answer on test 3 | 31 ms | 100 KB |
| 370536211 | Apr/10/2026 15:11 | 17837242537 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 900 KB |
| 370536094 | Apr/10/2026 15:09 | songzhenxin | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 800 KB |
| 370536046 | Apr/10/2026 15:09 | qijunying | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Wrong answer on test 3 | 156 ms | 100 KB |
| 370535924 | Apr/10/2026 15:08 | songzhenxin | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 800 KB |
| 370535665 | Apr/10/2026 15:05 | songzhenxin | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 900 KB |
| 370535608 | Apr/10/2026 15:04 | liruoling | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 370535012 | Apr/10/2026 14:59 | yyy1230 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 370534017 | Apr/10/2026 14:49 | l060712 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 100 KB |
| 370533699 | Apr/10/2026 14:45 | yyy1230 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370533438 | Apr/10/2026 14:42 | yyy1230 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370533323 | Apr/10/2026 14:41 | l060712 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 100 KB |
| 370532773 | Apr/10/2026 14:35 | yyy1230 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370531513 | Apr/10/2026 14:23 | zejiu.. | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 1600 KB |
| 370518249 | Apr/10/2026 12:09 | serena072880 | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Accepted | 31 ms | 400 KB |
| 370518014 | Apr/10/2026 12:06 | serena072880 | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 400 KB |
| 370516998 | Apr/10/2026 11:57 | serena072880 | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 400 KB |
| 370516083 | Apr/10/2026 11:47 | serena072880 | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 1000 ms | 100 KB |
| 370515956 | Apr/10/2026 11:46 | serena072880 | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 1000 ms | 97900 KB |
| 370505934 | Apr/10/2026 09:55 | Papiba | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 3000 KB |
| 370505183 | Apr/10/2026 09:47 | Papiba | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 93 ms | 2900 KB |
| 370503970 | Apr/10/2026 09:33 | Papiba | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 2900 KB |
| 370503385 | Apr/10/2026 09:27 | Papiba | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 370503084 | Apr/10/2026 09:24 | gvsl | A - Prefix GCD | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 370502874 | Apr/10/2026 09:21 | gvsl | A - Prefix GCD | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 100 KB |
| 370502742 | Apr/10/2026 09:20 | Papiba | M - Taim and Zingers | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 100 KB |
| 370502694 | Apr/10/2026 09:19 | gvsl | A - Prefix GCD | C++20 (GCC 13-64) | Wrong answer on test 6 | 31 ms | 0 KB |
| 370490787 | Apr/10/2026 06:27 | vh333x | A - Prefix GCD | PyPy 3-64 | Accepted | 140 ms | 13300 KB |
| 370489836 | Apr/10/2026 06:13 | vh333x | A - Prefix GCD | PyPy 3-64 | Wrong answer on test 7 | 78 ms | 2100 KB |
| 370488373 | Apr/10/2026 05:47 | wasder1 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 0 KB |
| 370488300 | Apr/10/2026 05:45 | wasder1 | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370480077 | Apr/10/2026 01:08 | gvsl | L - Median of the Array | C++20 (GCC 13-64) | Accepted | 468 ms | 6800 KB |
| 370459022 | Apr/09/2026 20:39 | gvsl | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 3 | 296 ms | 0 KB |
| 370457771 | Apr/09/2026 20:28 | gvsl | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 3 | 281 ms | 0 KB |
| 370454665 | Apr/09/2026 20:05 | quem é o super agora?: vh333x, gvsl# | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 3 | 281 ms | 0 KB |
| 370452788 | Apr/09/2026 19:50 | quem é o super agora?: vh333x, gvsl# | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 3 | 281 ms | 0 KB |
| 370451156 | Apr/09/2026 19:36 | vitor hugo nn gosta de me ver codar DP: holanda2103# | G - Lexicographically Maximum | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 31 ms | 100 KB |
| 370451024 | Apr/09/2026 19:35 | vitor hugo nn gosta de me ver codar DP: holanda2103# | G - Lexicographically Maximum | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 62 ms | 100 KB |
| 370451000 | Apr/09/2026 19:35 | kqs | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 370450801 | Apr/09/2026 19:33 | kqs | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370450683 | Apr/09/2026 19:32 | kqs | D - You Have Been Grid Squared | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 370450213 | Apr/09/2026 19:28 | quem é o super agora?: vh333x, gvsl# | C - Powerful String | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 6300 KB |
| 370439222 | Apr/09/2026 17:55 | quem é o super agora?: vh333x, gvsl# | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 17 | 421 ms | 6800 KB |
| 370438453 | Apr/09/2026 17:48 | vitor hugo nn gosta de me ver codar DP: holanda2103# | C - Powerful String | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 79100 KB |
| 370438161 | Apr/09/2026 17:46 | vitor hugo nn gosta de me ver codar DP: holanda2103# | C - Powerful String | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 15 ms | 0 KB |
| 370438174 | Apr/09/2026 17:46 | quem é o super agora?: vh333x, gvsl# | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 2 | 250 ms | 0 KB |
| 370434411 | Apr/09/2026 17:18 | quem é o super agora?: vh333x, gvsl# | D - You Have Been Grid Squared | PyPy 3-64 | Accepted | 250 ms | 5400 KB |
| 370432783 | Apr/09/2026 17:06 | vitor hugo nn gosta de me ver codar DP: holanda2103# | B - Tree Tour | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 41300 KB |
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