→ 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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→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 374556378 | May/15/2026 03:50 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | D - Math Game | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 5700 KB |
| 374556210 | May/15/2026 03:44 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | M - Ali and BOX | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 374556149 | May/15/2026 03:41 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | M - Ali and BOX | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 374555881 | May/15/2026 03:30 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | M - Ali and BOX | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 374555856 | May/15/2026 03:29 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | M - Ali and BOX | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 100 KB |
| 374554893 | May/15/2026 02:46 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | C - Salameh Leveling | C++23 (GCC 14-64, msys2) | Accepted | 281 ms | 9900 KB |
| 374554345 | May/15/2026 02:23 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | J - Short Statement | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 374554311 | May/15/2026 02:22 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | D - Math Game | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 109 ms | 10900 KB |
| 374554114 | May/15/2026 02:13 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | D - Math Game | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 109 ms | 9200 KB |
| 374553702 | May/15/2026 01:53 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | E - Hard Test | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 0 KB |
| 374553609 | May/15/2026 01:51 | ecpc_sofra: Yassen_Seliem, hassan_alagoza, mohemmat419# | H - How Ali Sees Black | C++23 (GCC 14-64, msys2) | Accepted | 31 ms | 100 KB |
| 374479710 | May/14/2026 11:53 | Ropraite | A - Boring Class | C++20 (GCC 13-64) | Accepted | 3718 ms | 500 KB |
| 374479610 | May/14/2026 11:52 | Ropraite | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 14 | 4000 ms | 800 KB |
| 374456690 | May/14/2026 06:57 | mohamed-hani | A - Boring Class | C++23 (GCC 14-64, msys2) | Accepted | 2921 ms | 100 KB |
| 374456568 | May/14/2026 06:55 | mohamed-hani | A - Boring Class | C++23 (GCC 14-64, msys2) | Accepted | 3062 ms | 100 KB |
| 374456472 | May/14/2026 06:54 | mohamed-hani | A - Boring Class | C++23 (GCC 14-64, msys2) | Wrong answer on test 31 | 2875 ms | 100 KB |
| 374456201 | May/14/2026 06:49 | mohamed-hani | A - Boring Class | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 0 KB |
| 374455962 | May/14/2026 06:45 | mohamed-hani | A - Boring Class | C++23 (GCC 14-64, msys2) | Runtime error on test 3 | 62 ms | 2900 KB |
| 374394138 | May/13/2026 16:00 | GeorgeK | F - Good Friend | C++20 (GCC 13-64) | Accepted | 671 ms | 73900 KB |
| 374393947 | May/13/2026 15:58 | GeorgeK | F - Good Friend | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 2000 ms | 73200 KB |
| 374393432 | May/13/2026 15:54 | GeorgeK | F - Good Friend | C++20 (GCC 13-64) | Runtime error on test 1 | 31 ms | 0 KB |
| 374391419 | May/13/2026 15:37 | KareemHesham | F - Good Friend | C++23 (GCC 14-64, msys2) | Accepted | 390 ms | 15200 KB |
| 374390962 | May/13/2026 15:33 | KareemHesham | F - Good Friend | C++23 (GCC 14-64, msys2) | Accepted | 468 ms | 72800 KB |
| 374374546 | May/13/2026 13:04 | Ahmad-Al-Ateek | J - Short Statement | C++23 (GCC 14-64, msys2) | Accepted | 1515 ms | 86500 KB |
| 374340293 | May/13/2026 03:52 | 1e_9 | J - Short Statement | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 5 | 2500 ms | 464000 KB |
| 374340106 | May/13/2026 03:43 | 1e_9 | J - Short Statement | C++20 (GCC 13-64) | Time limit exceeded on test 5 | 2500 ms | 507800 KB |
| 374338937 | May/13/2026 02:52 | Bdnash_L5a | M - Ali and BOX | C++20 (GCC 13-64) | Accepted | 218 ms | 34200 KB |
| 374336155 | May/13/2026 01:03 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Accepted | 2765 ms | 112400 KB |
| 374336139 | May/13/2026 01:02 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Accepted | 2437 ms | 133000 KB |
| 374336127 | May/13/2026 01:02 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Accepted | 3906 ms | 235700 KB |
| 374334766 | May/13/2026 00:21 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 225200 KB |
| 374334327 | May/13/2026 00:08 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 430600 KB |
| 374334206 | May/13/2026 00:05 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 829100 KB |
| 374334105 | May/13/2026 00:02 | Bdnash_L5a | A - Boring Class | C++20 (GCC 13-64) | Wrong answer on test 2 | 218 ms | 844900 KB |
| 374334061 | May/13/2026 00:01 | kareem_Bizreh | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 0 KB |
| 374333711 | May/12/2026 23:53 | kareem_Bizreh | A - Boring Class | C++20 (GCC 13-64) | Accepted | 2859 ms | 100 KB |
| 374333675 | May/12/2026 23:53 | kareem_Bizreh | A - Boring Class | C++20 (GCC 13-64) | Accepted | 3500 ms | 100 KB |
| 374332910 | May/12/2026 23:36 | Bdnash_L5a | F - Good Friend | C++20 (GCC 13-64) | Accepted | 671 ms | 35300 KB |
| 374332704 | May/12/2026 23:32 | kareem_Bizreh | A - Boring Class | C++20 (GCC 13-64) | Wrong answer on test 3 | 2812 ms | 100 KB |
| 374332353 | May/12/2026 23:25 | Bdnash_L5a | F - Good Friend | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 2000 ms | 133000 KB |
| 374331458 | May/12/2026 23:08 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 374331371 | May/12/2026 23:07 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | C - Salameh Leveling | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 374330352 | May/12/2026 22:47 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 374330118 | May/12/2026 22:42 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 374330065 | May/12/2026 22:41 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | B - Best Substring | C++20 (GCC 13-64) | Accepted | 78 ms | 23800 KB |
| 374329721 | May/12/2026 22:36 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 374329344 | May/12/2026 22:29 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 374328603 | May/12/2026 22:17 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | A - Boring Class | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 374322978 | May/12/2026 21:05 | kareem_Bizreh | A - Boring Class | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 0 KB |
| 374318760 | May/12/2026 20:21 | 3al_hady Bdnash_L5a: 1e_9, Bdnash_L5a# | M - Ali and BOX | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
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