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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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→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 391978900 | Sep/25/2026 14:49 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | G - Rendezvous on a Tetrahedron | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 391976185 | Sep/25/2026 14:24 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | G - Rendezvous on a Tetrahedron | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 0 KB |
| 391968769 | Sep/25/2026 13:15 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | E - Black or White | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 19400 KB |
| 391968728 | Sep/25/2026 13:14 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | E - Black or White | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 31 ms | 4100 KB |
| 391968674 | Sep/25/2026 13:13 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | E - Black or White | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 391968429 | Sep/25/2026 13:10 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | E - Black or White | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 0 ms | 10600 KB |
| 391968326 | Sep/25/2026 13:09 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | E - Black or White | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 391958738 | Sep/25/2026 11:10 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | I - Starting a Scenic Railroad Service | C++23 (GCC 14-64, msys2) | Accepted | 171 ms | 5700 KB |
| 391957492 | Sep/25/2026 10:53 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | C - Medical Checkup | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 391957156 | Sep/25/2026 10:48 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | B - Parallel Lines | C++23 (GCC 14-64, msys2) | Accepted | 3453 ms | 0 KB |
| 391955955 | Sep/25/2026 10:32 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | F - Pizza Delivery | C++20 (GCC 13-64) | Accepted | 140 ms | 8900 KB |
| 391954635 | Sep/25/2026 10:15 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | A - Secret of Chocolate Poles | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 391954447 | Sep/25/2026 10:13 | [UB] sth: matei__b, RaresPapacioc, AndreiNico# | A - Secret of Chocolate Poles | C++23 (GCC 14-64, msys2) | Runtime error on test 72 | 46 ms | 0 KB |
| 391713010 | Sep/23/2026 01:33 | andreyDagger | D - Making Perimeter of the Convex Hull Shortest | C++23 (GCC 14-64, msys2) | Accepted | 359 ms | 5000 KB |
| 391580453 | Sep/22/2026 03:15 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 61800 KB |
| 391580438 | Sep/22/2026 03:15 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Accepted | 375 ms | 61700 KB |
| 391580411 | Sep/22/2026 03:13 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 156 ms | 5400 KB |
| 391580354 | Sep/22/2026 03:11 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 125 ms | 5400 KB |
| 391580337 | Sep/22/2026 03:11 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 171 ms | 5400 KB |
| 391580306 | Sep/22/2026 03:10 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 140 ms | 5400 KB |
| 391580188 | Sep/22/2026 03:05 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 140 ms | 5400 KB |
| 391580082 | Sep/22/2026 02:59 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 2000 ms | 7800 KB |
| 391580070 | Sep/22/2026 02:58 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 609 ms | 4800 KB |
| 391580039 | Sep/22/2026 02:57 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 625 ms | 4900 KB |
| 391580010 | Sep/22/2026 02:55 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 2000 ms | 4800 KB |
| 391579998 | Sep/22/2026 02:55 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 1203 ms | 2700 KB |
| 391579899 | Sep/22/2026 02:50 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 2000 ms | 500 KB |
| 391579844 | Sep/22/2026 02:47 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 2000 ms | 500 KB |
| 391579799 | Sep/22/2026 02:44 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 2000 ms | 500 KB |
| 391579511 | Sep/22/2026 02:32 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 15 ms | 500 KB |
| 391579501 | Sep/22/2026 02:31 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 1203 ms | 500 KB |
| 391579443 | Sep/22/2026 02:28 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 1265 ms | 600 KB |
| 391579424 | Sep/22/2026 02:27 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 781 ms | 500 KB |
| 391579350 | Sep/22/2026 02:24 | v_vsg | E - Black or White | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 391175545 | Sep/19/2026 00:14 | ghader | D - Making Perimeter of the Convex Hull Shortest | C++17 (GCC 7-32) | Wrong answer on test 1 | 1781 ms | 51800 KB |
| 391175333 | Sep/19/2026 00:09 | ghader | D - Making Perimeter of the Convex Hull Shortest | C++17 (GCC 7-32) | Wrong answer on test 1 | 1656 ms | 52000 KB |
| 391102417 | Sep/18/2026 10:37 | Fiary | K - Counting Cycles | C++23 (GCC 14-64, msys2) | Accepted | 109 ms | 4100 KB |
| 390684047 | Sep/14/2026 10:15 | zhanglewei4598 | K - Counting Cycles | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 4000 ms | 12700 KB |
| 390683714 | Sep/14/2026 10:11 | zhanglewei4598 | K - Counting Cycles | C++20 (GCC 13-64) | Accepted | 171 ms | 21700 KB |
| 390666616 | Sep/14/2026 05:18 | zhuchenyao | K - Counting Cycles | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 170200 KB |
| 390407795 | Sep/12/2026 15:10 | deprecated bobry: v_vsg, pskobx# | F - Pizza Delivery | C++20 (GCC 13-64) | Accepted | 203 ms | 17200 KB |
| 390407767 | Sep/12/2026 15:10 | deprecated bobry: v_vsg, pskobx# | E - Black or White | C++20 (GCC 13-64) | Runtime error on test 1 | 15 ms | 9100 KB |
| 390396926 | Sep/12/2026 13:06 | deprecated bobry: v_vsg, pskobx# | E - Black or White | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 390396092 | Sep/12/2026 12:57 | deprecated bobry: v_vsg, pskobx# | E - Black or White | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 390395589 | Sep/12/2026 12:51 | deprecated bobry: v_vsg, pskobx# | E - Black or White | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 390393149 | Sep/12/2026 12:25 | deprecated bobry: v_vsg, pskobx# | I - Starting a Scenic Railroad Service | C++23 (GCC 14-64, msys2) | Accepted | 203 ms | 11100 KB |
| 390388401 | Sep/12/2026 11:36 | deprecated bobry: v_vsg, pskobx# | C - Medical Checkup | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 390388032 | Sep/12/2026 11:32 | deprecated bobry: v_vsg, pskobx# | C - Medical Checkup | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 62 ms | 100 KB |
| 390387552 | Sep/12/2026 11:27 | deprecated bobry: v_vsg, pskobx# | C - Medical Checkup | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 46 ms | 0 KB |
| 390387067 | Sep/12/2026 11:21 | deprecated bobry: v_vsg, pskobx# | C - Medical Checkup | C++23 (GCC 14-64, msys2) | Wrong answer on test 18 | 62 ms | 0 KB |
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