→ 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 |
|---|---|---|---|---|---|---|---|
| 386491871 | Aug/10/2026 16:33 | Lumivere | L - Queries on a String | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 28800 KB |
| 386491582 | Aug/10/2026 16:30 | Lumivere | L - Queries on a String | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 28800 KB |
| 386489551 | Aug/10/2026 16:14 | Lumivere | L - Queries on a String | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 0 KB |
| 386484856 | Aug/10/2026 15:36 | KhaledXXL | B - Minimal Area | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 100 KB |
| 386481340 | Aug/10/2026 15:07 | Lumivere | C - Third-Party Software | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 9600 KB |
| 386481270 | Aug/10/2026 15:06 | Lumivere | B - Minimal Area | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 386478425 | Aug/10/2026 14:41 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 386475994 | Aug/10/2026 14:20 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 22700 KB |
| 386472287 | Aug/10/2026 13:51 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 114 | 234 ms | 22900 KB |
| 386472227 | Aug/10/2026 13:51 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 31 ms | 300 KB |
| 386472151 | Aug/10/2026 13:50 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 386472005 | Aug/10/2026 13:49 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 200 KB |
| 386465398 | Aug/10/2026 12:48 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 114 | 234 ms | 22900 KB |
| 386464042 | Aug/10/2026 12:36 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 100 KB |
| 386463890 | Aug/10/2026 12:35 | KhaledXXL | F - Tree Restoration | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 31 ms | 0 KB |
| 386456546 | Aug/10/2026 11:33 | KhaledXXL | M - Forgotten Spell | C++23 (GCC 14-64, msys2) | Accepted | 734 ms | 38500 KB |
| 386417673 | Aug/10/2026 00:16 | KhaledXXL | H - Safe Path | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 22300 KB |
| 386417477 | Aug/10/2026 00:11 | KhaledXXL | H - Safe Path | C++23 (GCC 14-64, msys2) | Wrong answer on test 8 | 46 ms | 0 KB |
| 386416419 | Aug/09/2026 23:47 | KhaledXXL | K - Video Reviews | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 100 KB |
| 386415913 | Aug/09/2026 23:36 | KhaledXXL | C - Third-Party Software | C++23 (GCC 14-64, msys2) | Accepted | 125 ms | 3600 KB |
| 386415275 | Aug/09/2026 23:23 | KhaledXXL | L - Queries on a String | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 2800 KB |
| 386414014 | Aug/09/2026 23:00 | KhaledXXL | E - Substring Reverse | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386413435 | Aug/09/2026 22:49 | KhaledXXL | A - Restoring Numbers | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386413124 | Aug/09/2026 22:45 | KhaledXXL | J - Parallelograms | C++23 (GCC 14-64, msys2) | Accepted | 234 ms | 9500 KB |
| 386265760 | Aug/09/2026 01:28 | Aisha_Ramadan | K - Video Reviews | C++20 (GCC 13-64) | Accepted | 109 ms | 100 KB |
| 386218261 | Aug/08/2026 16:08 | _AhmedElshahat_ | L - Queries on a String | C++17 (GCC 7-32) | Accepted | 156 ms | 46100 KB |
| 386216952 | Aug/08/2026 15:55 | Lumivere | C - Third-Party Software | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 9500 KB |
| 386216303 | Aug/08/2026 15:49 | Lumivere | C - Third-Party Software | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 9600 KB |
| 386156435 | Aug/08/2026 02:44 | انقر كليك: _AhmedElshahat_# | B - Minimal Area | C++17 (GCC 7-32) | Accepted | 125 ms | 100 KB |
| 386155683 | Aug/08/2026 02:09 | انقر كليك: _AhmedElshahat_# | C - Third-Party Software | C++17 (GCC 7-32) | Accepted | 140 ms | 100 KB |
| 386154000 | Aug/08/2026 01:13 | انقر كليك: _AhmedElshahat_# | E - Substring Reverse | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 386153293 | Aug/08/2026 00:53 | انقر كليك: _AhmedElshahat_# | J - Parallelograms | C++17 (GCC 7-32) | Accepted | 218 ms | 6000 KB |
| 386153164 | Aug/08/2026 00:49 | انقر كليك: _AhmedElshahat_# | J - Parallelograms | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 0 KB |
| 386153132 | Aug/08/2026 00:48 | انقر كليك: _AhmedElshahat_# | J - Parallelograms | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 0 KB |
| 386153082 | Aug/08/2026 00:47 | انقر كليك: _AhmedElshahat_# | J - Parallelograms | C++17 (GCC 7-32) | Wrong answer on test 4 | 46 ms | 0 KB |
| 386152977 | Aug/08/2026 00:45 | انقر كليك: _AhmedElshahat_# | J - Parallelograms | C++17 (GCC 7-32) | Wrong answer on test 6 | 31 ms | 0 KB |
| 386152620 | Aug/08/2026 00:36 | انقر كليك: _AhmedElshahat_# | A - Restoring Numbers | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 386152588 | Aug/08/2026 00:36 | انقر كليك: _AhmedElshahat_# | A - Restoring Numbers | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 0 KB |
| 386152392 | Aug/08/2026 00:31 | انقر كليك: _AhmedElshahat_# | A - Restoring Numbers | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 0 KB |
| 386010297 | Aug/07/2026 05:24 | Lumivere | A - Restoring Numbers | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 386009434 | Aug/07/2026 05:10 | Lumivere | A - Restoring Numbers | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 385811884 | Aug/06/2026 01:04 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Accepted | 140 ms | 600 KB |
| 385810860 | Aug/06/2026 00:36 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Wrong answer on test 52 | 156 ms | 500 KB |
| 385810430 | Aug/06/2026 00:25 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Wrong answer on test 52 | 156 ms | 600 KB |
| 385809882 | Aug/06/2026 00:12 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 100 KB |
| 385809733 | Aug/06/2026 00:09 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 0 KB |
| 385809326 | Aug/06/2026 00:00 | MohZoro# | F - Tree Restoration | C++20 (GCC 13-64) | Wrong answer on test 8 | 46 ms | 100 KB |
| 385807499 | Aug/05/2026 23:25 | MohZoro# | M - Forgotten Spell | C++20 (GCC 13-64) | Accepted | 140 ms | 44800 KB |
| 385807398 | Aug/05/2026 23:24 | MohZoro# | M - Forgotten Spell | C++20 (GCC 13-64) | Wrong answer on test 13 | 46 ms | 6300 KB |
| 385807068 | Aug/05/2026 23:18 | MohZoro# | M - Forgotten Spell | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 6300 KB |
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