→ 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 |
|---|---|---|---|---|---|---|---|
| 371761078 | Apr/19/2026 14:51 | اللي على قديمو ربنا يديمو: Fadyy_yosryy77, Ali_Mohamed# | C - Powerful String | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 371757880 | Apr/19/2026 14:16 | اللي على قديمو ربنا يديمو: Fadyy_yosryy77, Ali_Mohamed# | L - Median of the Array | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 371756333 | Apr/19/2026 13:59 | اللي على قديمو ربنا يديمو: Fadyy_yosryy77, Ali_Mohamed# | M - Taim and Zingers | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 800 KB |
| 371755050 | Apr/19/2026 13:45 | اللي على قديمو ربنا يديمو: Fadyy_yosryy77, Ali_Mohamed# | J - The Square Game | C++23 (GCC 14-64, msys2) | Accepted | 15 ms | 800 KB |
| 371497535 | Apr/17/2026 15:52 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Accepted | 171 ms | 100 KB |
| 371497400 | Apr/17/2026 15:51 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Accepted | 156 ms | 0 KB |
| 371494944 | Apr/17/2026 15:30 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Accepted | 187 ms | 0 KB |
| 371489126 | Apr/17/2026 14:38 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Wrong answer on test 3 | 109 ms | 0 KB |
| 371488249 | Apr/17/2026 14:30 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 371488005 | Apr/17/2026 14:28 | xy2026 | D - You Have Been Grid Squared | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371448258 | Apr/17/2026 06:19 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 531 ms | 15400 KB |
| 371446458 | Apr/17/2026 05:29 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 500 ms | 8300 KB |
| 371333588 | Apr/16/2026 09:05 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 531 ms | 9900 KB |
| 371328504 | Apr/16/2026 07:50 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 140 ms | 14100 KB |
| 371328397 | Apr/16/2026 07:47 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 156 ms | 14100 KB |
| 371327870 | Apr/16/2026 07:37 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 109 ms | 14000 KB |
| 371326067 | Apr/16/2026 07:03 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 140 ms | 12900 KB |
| 371324427 | Apr/16/2026 06:32 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 140 ms | 9000 KB |
| 371309914 | Apr/16/2026 01:18 | Bahy. | E - Replace with MEX | C++20 (GCC 13-64) | Wrong answer on test 5 | 62 ms | 31400 KB |
| 371161035 | Apr/14/2026 19:46 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 156 ms | 6000 KB |
| 371122677 | Apr/14/2026 16:02 | Hosen_ba | K - 2.. 3.. 4.. Colorful! Colorful! Colorful! | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 0 KB |
| 371084432 | Apr/14/2026 09:03 | HandsomeSong | B - Tree Tour | PyPy 3-64 | Accepted | 484 ms | 36500 KB |
| 371084193 | Apr/14/2026 09:00 | HandsomeSong | B - Tree Tour | PyPy 3-64 | Wrong answer on test 14 | 484 ms | 35800 KB |
| 371082675 | Apr/14/2026 08:44 | HandsomeSong | B - Tree Tour | PyPy 3-64 | Wrong answer on test 14 | 578 ms | 35900 KB |
| 371082315 | Apr/14/2026 08:40 | HandsomeSong | B - Tree Tour | PyPy 3-64 | Wrong answer on test 14 | 546 ms | 35300 KB |
| 371079505 | Apr/14/2026 08:03 | HandsomeSong | B - Tree Tour | PyPy 3-64 | Wrong answer on test 2 | 453 ms | 35300 KB |
| 371066762 | Apr/14/2026 04:07 | Papiba | B - Tree Tour | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 109 ms | 6000 KB |
| 371030787 | Apr/13/2026 19:34 | عايزين نتسحر: Bahy., AfaFRafat# | B - Tree Tour | C++20 (GCC 13-64) | Wrong answer on test 3 | 156 ms | 22200 KB |
| 370989377 | Apr/13/2026 18:15 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 14 | 31 ms | 100 KB |
| 370973297 | Apr/13/2026 17:51 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 8 | 31 ms | 100 KB |
| 371028616 | Apr/13/2026 19:30 | عايزين نتسحر: Bahy., AfaFRafat# | B - Tree Tour | C++20 (GCC 13-64) | Wrong answer on test 3 | 171 ms | 22200 KB |
| 371027546 | Apr/13/2026 19:28 | عايزين نتسحر: Bahy., AfaFRafat# | E - Replace with MEX | C++20 (GCC 13-64) | Wrong answer on test 8 | 1125 ms | 39200 KB |
| 370961376 | Apr/13/2026 17:39 | عايزين نتسحر: Bahy., AfaFRafat# | B - Tree Tour | C++20 (GCC 13-64) | Wrong answer on test 2 | 140 ms | 6700 KB |
| 371015655 | Apr/13/2026 19:02 | عايزين نتسحر: Bahy., AfaFRafat# | B - Tree Tour | C++20 (GCC 13-64) | Wrong answer on test 2 | 140 ms | 6700 KB |
| 371015000 | Apr/13/2026 19:01 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 14 | 46 ms | 100 KB |
| 371012565 | Apr/13/2026 18:56 | عايزين نتسحر: Bahy., AfaFRafat# | F - Queries on Distincts | C++20 (GCC 13-64) | Wrong answer on test 4 | 234 ms | 46500 KB |
| 370957785 | Apr/13/2026 17:15 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 8 | 31 ms | 100 KB |
| 370953478 | Apr/13/2026 16:40 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 7 | 31 ms | 0 KB |
| 370953216 | Apr/13/2026 16:38 | عايزين نتسحر: Bahy., AfaFRafat# | A - Prefix GCD | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 370952379 | Apr/13/2026 16:32 | عايزين نتسحر: Bahy., AfaFRafat# | G - Lexicographically Maximum | C++20 (GCC 13-64) | Wrong answer on test 7 | 31 ms | 100 KB |
| 370954158 | Apr/13/2026 16:45 | عايزين نتسحر: Bahy., AfaFRafat# | A - Prefix GCD | C++20 (GCC 13-64) | Accepted | 78 ms | 0 KB |
| 370946393 | Apr/13/2026 15:42 | عايزين نتسحر: Bahy., AfaFRafat# | C - Powerful String | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 0 KB |
| 370947449 | Apr/13/2026 15:51 | عايزين نتسحر: Bahy., AfaFRafat# | C - Powerful String | C++20 (GCC 13-64) | Accepted | 484 ms | 606600 KB |
| 370947066 | Apr/13/2026 15:48 | عايزين نتسحر: Bahy., AfaFRafat# | C - Powerful String | C++20 (GCC 13-64) | Memory limit exceeded on test 8 | 203 ms | 1048600 KB |
| 370945089 | Apr/13/2026 15:32 | عايزين نتسحر: Bahy., AfaFRafat# | L - Median of the Array | C++20 (GCC 13-64) | Wrong answer on test 12 | 78 ms | 0 KB |
| 370946275 | Apr/13/2026 15:42 | عايزين نتسحر: Bahy., AfaFRafat# | L - Median of the Array | C++20 (GCC 13-64) | Accepted | 78 ms | 0 KB |
| 370943892 | Apr/13/2026 15:21 | عايزين نتسحر: Bahy., AfaFRafat# | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Accepted | 62 ms | 800 KB |
| 370942458 | Apr/13/2026 15:09 | عايزين نتسحر: Bahy., AfaFRafat# | D - You Have Been Grid Squared | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 1000 ms | 0 KB |
| 370941778 | Apr/13/2026 15:03 | عايزين نتسحر: Bahy., AfaFRafat# | M - Taim and Zingers | C++20 (GCC 13-64) | Accepted | 31 ms | 0 KB |
| 370940512 | Apr/13/2026 14:51 | عايزين نتسحر: Bahy., AfaFRafat# | J - The Square Game | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
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