→ 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 |
|---|---|---|---|---|---|---|---|
| 352243277 | Dec/06/2025 13:47 | draxmit | B - Box | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 352243088 | Dec/06/2025 13:45 | draxmit | B - Box | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 352242802 | Dec/06/2025 13:42 | draxmit | B - Box | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 352241805 | Dec/06/2025 13:32 | draxmit | B - Box | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 352240486 | Dec/06/2025 13:16 | draxmit | A - Ancient Cipher | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 345849805 | Oct/26/2025 10:48 | rlc202204 | D - Document Indexing | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 345843049 | Oct/26/2025 09:47 | rlc202204 | D - Document Indexing | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 332973487 | Aug/08/2025 10:46 | gsczl71 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 11800 KB |
| 332973179 | Aug/08/2025 10:44 | gsczl71 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 62 ms | 11800 KB |
| 332973108 | Aug/08/2025 10:43 | imraquibe | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 11700 KB |
| 332805707 | Aug/07/2025 17:41 | zhuhongye666 | C - Chandelier | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 6700 KB |
| 332790724 | Aug/07/2025 15:55 | ewufgcecjehcewc123 | C - Chandelier | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 200 KB |
| 332786278 | Aug/07/2025 15:18 | ewufgcecjehcewc123 | C - Chandelier | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 200 KB |
| 332786182 | Aug/07/2025 15:17 | ciciandy | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 300 KB |
| 332785873 | Aug/07/2025 15:15 | ciciandy | C - Chandelier | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 200 KB |
| 332785579 | Aug/07/2025 15:12 | ciciandy | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 400 KB |
| 332785419 | Aug/07/2025 15:11 | ciciandy | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 400 KB |
| 332751791 | Aug/07/2025 11:39 | fafddda | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 1300 KB |
| 332751724 | Aug/07/2025 11:39 | fafddda | I - Irrelevant Elements | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 332751302 | Aug/07/2025 11:36 | fafddda | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 1200 KB |
| 332748988 | Aug/07/2025 11:19 | fafddda | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 1300 KB |
| 332748484 | Aug/07/2025 11:14 | fafddda | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 1300 KB |
| 332748374 | Aug/07/2025 11:14 | bkifhr8 | I - Irrelevant Elements | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 1300 KB |
| 329623700 | Jul/18/2025 15:21 | davidhu1332 | C - Chandelier | C++17 (GCC 7-32) | Wrong answer on test 1 | 61 ms | 2700 KB |
| 329623542 | Jul/18/2025 15:20 | davidhu1332 | C - Chandelier | C++17 (GCC 7-32) | Runtime error on test 1 | 46 ms | 2700 KB |
| 313254021 | Mar/31/2025 17:04 | crimson231 | F - Find the Border | C++17 (GCC 7-32) | Accepted | 92 ms | 9800 KB |
| 303643750 | Jan/30/2025 15:34 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Accepted | 62 ms | 300 KB |
| 303643368 | Jan/30/2025 15:31 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 300 KB |
| 303643348 | Jan/30/2025 15:31 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 31 ms | 300 KB |
| 303643293 | Jan/30/2025 15:30 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 31 ms | 200 KB |
| 303642931 | Jan/30/2025 15:28 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 15 ms | 300 KB |
| 303642790 | Jan/30/2025 15:26 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 61 ms | 300 KB |
| 303642743 | Jan/30/2025 15:26 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 300 KB |
| 303642602 | Jan/30/2025 15:25 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 31 ms | 300 KB |
| 303642547 | Jan/30/2025 15:25 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 300 KB |
| 303642479 | Jan/30/2025 15:24 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 300 KB |
| 303642333 | Jan/30/2025 15:23 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 200 KB |
| 303642275 | Jan/30/2025 15:23 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 30 ms | 300 KB |
| 303642107 | Jan/30/2025 15:21 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 46 ms | 200 KB |
| 303642034 | Jan/30/2025 15:21 | Byf23333 | C - Chandelier | C++20 (GCC 13-64) | Runtime error on test 1 | 15 ms | 300 KB |
| 287326481 | Oct/22/2024 11:35 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Time limit exceeded on test 33 | 500 ms | 500 KB |
| 287326254 | Oct/22/2024 11:33 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 400 KB |
| 286827204 | Oct/19/2024 20:33 | v1lad | D - Document Indexing | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 286826869 | Oct/19/2024 20:31 | v1lad | D - Document Indexing | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 46 ms | 100 KB |
| 285696101 | Oct/13/2024 21:50 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 12 | 46 ms | 800 KB |
| 285695981 | Oct/13/2024 21:49 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 12 | 62 ms | 800 KB |
| 285695925 | Oct/13/2024 21:48 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 11 | 46 ms | 800 KB |
| 285693806 | Oct/13/2024 21:31 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 11 | 62 ms | 800 KB |
| 285693530 | Oct/13/2024 21:29 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 11 | 46 ms | 800 KB |
| 285693451 | Oct/13/2024 21:29 | KresLux | I - Irrelevant Elements | C++20 (GCC 13-64) | Wrong answer on test 8 | 46 ms | 800 KB |
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