→ 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 |
|---|---|---|---|---|---|---|---|
| 391843862 | Sep/24/2026 09:26 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 765 ms | 7800 KB |
| 391843656 | Sep/24/2026 09:24 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 750 ms | 7900 KB |
| 391843581 | Sep/24/2026 09:23 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 1000 KB |
| 391843176 | Sep/24/2026 09:17 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 781 ms | 7800 KB |
| 391838266 | Sep/24/2026 08:01 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Accepted | 421 ms | 11600 KB |
| 391838228 | Sep/24/2026 08:00 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Accepted | 531 ms | 11600 KB |
| 391838161 | Sep/24/2026 07:59 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 421 ms | 0 KB |
| 391838101 | Sep/24/2026 07:58 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 359 ms | 0 KB |
| 391838059 | Sep/24/2026 07:57 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 359 ms | 0 KB |
| 391837942 | Sep/24/2026 07:55 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 391837607 | Sep/24/2026 07:48 | AntyO | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 100 KB |
| 391836119 | Sep/24/2026 07:17 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 843 ms | 10800 KB |
| 391835980 | Sep/24/2026 07:14 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 859 ms | 7800 KB |
| 391835897 | Sep/24/2026 07:12 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 10 | 843 ms | 7900 KB |
| 391835871 | Sep/24/2026 07:12 | pingan | C - Crossword Validation | C++17 (GCC 7-32) | Time limit exceeded on test 2 | 1000 ms | 1000 KB |
| 391834932 | Sep/24/2026 06:50 | WUYONGWEI2011 | B - Bin Packing Problem | C++17 (GCC 7-32) | Accepted | 1484 ms | 32200 KB |
| 391834855 | Sep/24/2026 06:49 | WUYONGWEI2011 | B - Bin Packing Problem | C++17 (GCC 7-32) | Accepted | 1468 ms | 32200 KB |
| 391834782 | Sep/24/2026 06:47 | WUYONGWEI2011 | B - Bin Packing Problem | C++17 (GCC 7-32) | Accepted | 1265 ms | 32200 KB |
| 391831607 | Sep/24/2026 05:14 | Liupeilin666 | B - Bin Packing Problem | C++17 (GCC 7-32) | Accepted | 1796 ms | 51800 KB |
| 391831605 | Sep/24/2026 05:14 | RainyRadio | C - Crossword Validation | C++20 (GCC 13-64) | Accepted | 453 ms | 455000 KB |
| 391831269 | Sep/24/2026 05:03 | sw3311 | C - Crossword Validation | C++20 (GCC 13-64) | Accepted | 343 ms | 423700 KB |
| 391831242 | Sep/24/2026 05:02 | sw3311 | C - Crossword Validation | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 423700 KB |
| 391829225 | Sep/24/2026 03:51 | RainyRadio | C - Crossword Validation | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 0 ms | 524300 KB |
| 391828878 | Sep/24/2026 03:38 | RainyRadio | C - Crossword Validation | C++20 (GCC 13-64) | Wrong answer on test 2 | 312 ms | 9000 KB |
| 391828854 | Sep/24/2026 03:37 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Accepted | 562 ms | 9800 KB |
| 391828845 | Sep/24/2026 03:37 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Accepted | 578 ms | 9900 KB |
| 391828831 | Sep/24/2026 03:36 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Time limit exceeded on test 15 | 1000 ms | 8900 KB |
| 391828776 | Sep/24/2026 03:33 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 3 | 703 ms | 1000 KB |
| 391828743 | Sep/24/2026 03:33 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 2 | 703 ms | 1000 KB |
| 391828704 | Sep/24/2026 03:31 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 2 | 671 ms | 1000 KB |
| 391828526 | Sep/24/2026 03:24 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 3 | 656 ms | 0 KB |
| 391828446 | Sep/24/2026 03:20 | Liupeilin666 | C - Crossword Validation | C++17 (GCC 7-32) | Wrong answer on test 3 | 703 ms | 0 KB |
| 391781210 | Sep/23/2026 16:34 | rimu_awa | B - Bin Packing Problem | C++23 (GCC 14-64, msys2) | Accepted | 1093 ms | 56900 KB |
| 391780995 | Sep/23/2026 16:32 | rimu_awa | B - Bin Packing Problem | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 6 | 2000 ms | 18100 KB |
| 391779812 | Sep/23/2026 16:22 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Accepted | 1375 ms | 52900 KB |
| 391779580 | Sep/23/2026 16:20 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Accepted | 1156 ms | 52900 KB |
| 391779481 | Sep/23/2026 16:19 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 2000 ms | 14100 KB |
| 391779200 | Sep/23/2026 16:16 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 2000 ms | 26500 KB |
| 391778990 | Sep/23/2026 16:14 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Wrong answer on test 2 | 375 ms | 7800 KB |
| 391778932 | Sep/23/2026 16:14 | acfer3.0 | B - Bin Packing Problem | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 2000 ms | 7800 KB |
| 391778370 | Sep/23/2026 16:09 | RainyRadio | B - Bin Packing Problem | C++20 (GCC 13-64) | Accepted | 1234 ms | 60700 KB |
| 391777109 | Sep/23/2026 15:58 | ZCY0927 | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 318000 KB |
| 391776834 | Sep/23/2026 15:55 | ZCY0927 | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 318000 KB |
| 391776704 | Sep/23/2026 15:54 | ZCY0927 | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 15 ms | 524300 KB |
| 391775318 | Sep/23/2026 15:42 | acfer3.0 | C - Crossword Validation | C++20 (GCC 13-64) | Accepted | 859 ms | 13800 KB |
| 389438287 | Sep/05/2026 12:07 | coder_fff | E - Easy DP Problem | C++23 (GCC 14-64, msys2) | Accepted | 1062 ms | 67300 KB |
| 389438133 | Sep/05/2026 12:05 | coder_fff | E - Easy DP Problem | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 67300 KB |
| 387741319 | Aug/20/2026 05:15 | Abirhasan24 | B - Bin Packing Problem | C++23 (GCC 14-64, msys2) | Accepted | 1203 ms | 41200 KB |
| 387730162 | Aug/19/2026 23:40 | Abirhasan24 | B - Bin Packing Problem | C++20 (GCC 13-64) | Accepted | 1140 ms | 41200 KB |
| 387589593 | Aug/18/2026 19:36 | tansir_labib | B - Bin Packing Problem | C++23 (GCC 14-64, msys2) | Accepted | 1093 ms | 41100 KB |
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