→ 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 |
|---|---|---|---|---|---|---|---|
| 372365693 | Apr/24/2026 18:43 | yewenbo | A - AD 2020 | Java 21 | Accepted | 343 ms | 34200 KB |
| 372365277 | Apr/24/2026 18:40 | yewenbo | A - AD 2020 | Java 21 | Runtime error on test 2 | 234 ms | 13200 KB |
| 372364858 | Apr/24/2026 18:38 | yewenbo | A - AD 2020 | Java 21 | Runtime error on test 2 | 312 ms | 12900 KB |
| 372364408 | Apr/24/2026 18:35 | yewenbo | A - AD 2020 | Java 21 | Wrong answer on test 1 | 218 ms | 12200 KB |
| 372364008 | Apr/24/2026 18:32 | yewenbo | A - AD 2020 | Java 21 | Wrong answer on test 1 | 234 ms | 13100 KB |
| 372363407 | Apr/24/2026 18:27 | yewenbo | A - AD 2020 | Java 21 | Wrong answer on test 1 | 250 ms | 32800 KB |
| 372362690 | Apr/24/2026 18:20 | yewenbo | A - AD 2020 | Java 21 | Runtime error on test 1 | 187 ms | 11900 KB |
| 372362349 | Apr/24/2026 18:18 | yewenbo | A - AD 2020 | Java 21 | Time limit exceeded on test 2 | 1000 ms | 11300 KB |
| 372362209 | Apr/24/2026 18:16 | yewenbo | A - AD 2020 | Java 21 | Compilation error | 0 ms | 0 KB |
| 372361899 | Apr/24/2026 18:14 | yewenbo | A - AD 2020 | Java 21 | Wrong answer on test 1 | 187 ms | 12300 KB |
| 372361497 | Apr/24/2026 18:10 | yewenbo | A - AD 2020 | Java 21 | Time limit exceeded on test 1 | 1000 ms | 40600 KB |
| 372137852 | Apr/22/2026 16:14 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Accepted | 421 ms | 422800 KB |
| 372137814 | Apr/22/2026 16:14 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 31 ms | 524300 KB |
| 372137755 | Apr/22/2026 16:13 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 7 | 1000 ms | 111500 KB |
| 372137159 | Apr/22/2026 16:08 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 7 | 406 ms | 524300 KB |
| 372136669 | Apr/22/2026 16:04 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 7 | 562 ms | 524300 KB |
| 372136617 | Apr/22/2026 16:03 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 406 ms | 3200 KB |
| 372136582 | Apr/22/2026 16:03 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 7 | 640 ms | 524300 KB |
| 372136024 | Apr/22/2026 15:58 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 953 ms | 202200 KB |
| 372135842 | Apr/22/2026 15:57 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 812 ms | 0 KB |
| 372135697 | Apr/22/2026 15:55 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 400 KB |
| 372135654 | Apr/22/2026 15:55 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 31 ms | 0 KB |
| 372135199 | Apr/22/2026 15:51 | nuc_x | C - Crossword Validation | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 31 ms | 0 KB |
| 372132726 | Apr/22/2026 15:28 | Rei_. | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Accepted | 1093 ms | 7400 KB |
| 372131237 | Apr/22/2026 15:14 | Rei_. | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 15 ms | 0 KB |
| 372131123 | Apr/22/2026 15:13 | Rei_. | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 15 ms | 0 KB |
| 372125046 | Apr/22/2026 14:15 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Accepted | 1171 ms | 2500 KB |
| 372124760 | Apr/22/2026 14:12 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 2000 ms | 2400 KB |
| 372122889 | Apr/22/2026 13:53 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 2000 ms | 11200 KB |
| 372122715 | Apr/22/2026 13:51 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 2000 ms | 8000 KB |
| 372122639 | Apr/22/2026 13:50 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 372122411 | Apr/22/2026 13:48 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 2000 ms | 8000 KB |
| 372122303 | Apr/22/2026 13:47 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Runtime error on test 2 | 31 ms | 0 KB |
| 372121800 | Apr/22/2026 13:42 | OOZYXOO | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Accepted | 1437 ms | 5000 KB |
| 372121572 | Apr/22/2026 13:39 | changem1 | I - Invoking the Magic | C++17 (GCC 7-32) | Runtime error on test 2 | 31 ms | 0 KB |
| 372120701 | Apr/22/2026 13:30 | OOZYXOO | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 372119930 | Apr/22/2026 13:23 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Accepted | 1593 ms | 7200 KB |
| 372119625 | Apr/22/2026 13:20 | OOZYXOO | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372119586 | Apr/22/2026 13:19 | OOZYXOO | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372119336 | Apr/22/2026 13:16 | OOZYXOO | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372118231 | Apr/22/2026 13:04 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 9800 KB |
| 372118130 | Apr/22/2026 13:02 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 9700 KB |
| 372117860 | Apr/22/2026 13:00 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 9700 KB |
| 372117387 | Apr/22/2026 12:54 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 3 | 2000 ms | 16700 KB |
| 372116164 | Apr/22/2026 12:37 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 15 ms | 0 KB |
| 372115916 | Apr/22/2026 12:34 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 31 ms | 0 KB |
| 372115730 | Apr/22/2026 12:32 | cxycec | I - Invoking the Magic | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 15 ms | 0 KB |
| 372094039 | Apr/22/2026 07:23 | A1_hyperion | B - Bin Packing Problem | C++17 (GCC 7-32) | Accepted | 1562 ms | 67300 KB |
| 372085799 | Apr/22/2026 04:02 | LOGY_TEA | A - AD 2020 | Java 21 | Time limit exceeded on test 1 | 1000 ms | 10700 KB |
| 372057723 | Apr/21/2026 19:54 | qaz2wsx2 | A - AD 2020 | Java 21 | Compilation error | 0 ms | 0 KB |
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