→ About Contest
Andrew Stankevich — Gold and Silver Medalist of ACM-ICPC, associate professor in Saint Petersburg University ITMO, SPb NRU ITMO teams coach, that became ACM-ICPC World Champions for 5 times. His contests have been used in Summer and Winter Petrozavodsk Camps since 2003. The contests are considered to be among the most interesting and well-prepared contests used at this international training camp. Contests materials are distributed under Creative Commons 4.0 Attribution license.
→ 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 |
|---|---|---|---|---|---|---|---|
| 291744240 | Nov/16/2024 08:56 | vjudge.3 | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 3700 KB |
| 291743860 | Nov/16/2024 08:53 | vjudge.1 | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 3700 KB |
| 291743747 | Nov/16/2024 08:52 | vjudge.8 | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 4 | 62 ms | 3600 KB |
| 291743628 | Nov/16/2024 08:51 | vjudge.7 | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 7300 KB |
| 291072869 | Nov/11/2024 17:13 | vjudge.10 | J - Journey Planner | C++20 (GCC 13-64) | Memory limit exceeded on test 1 | 30 ms | 262100 KB |
| 291072206 | Nov/11/2024 17:08 | vjudge.3 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 1265 ms | 8300 KB |
| 291072171 | Nov/11/2024 17:07 | Sul_A. | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 1264 ms | 8100 KB |
| 291071977 | Nov/11/2024 17:06 | vjudge.7 | J - Journey Planner | C++20 (GCC 13-64) | Accepted | 1530 ms | 17500 KB |
| 291071899 | Nov/11/2024 17:05 | Sul_A. | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 62 ms | 4100 KB |
| 291071894 | Nov/11/2024 17:05 | vjudge4 | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 24 | 436 ms | 12400 KB |
| 291071475 | Nov/11/2024 17:02 | vjudge.10 | J - Journey Planner | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 4000 ms | 20200 KB |
| 291071158 | Nov/11/2024 17:00 | vjudge1 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 4100 KB |
| 291070920 | Nov/11/2024 16:58 | vjudge3 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 62 ms | 4100 KB |
| 291070592 | Nov/11/2024 16:55 | vjudge.1 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 4100 KB |
| 291070445 | Nov/11/2024 16:54 | vjudge4 | J - Journey Planner | C++17 (GCC 7-32) | Runtime error on test 1 | 46 ms | 3600 KB |
| 291070306 | Nov/11/2024 16:53 | vjudge.10 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 4000 KB |
| 291070255 | Nov/11/2024 16:53 | vjudge5 | J - Journey Planner | C++17 (GCC 7-32) | Runtime error on test 1 | 61 ms | 3600 KB |
| 291070081 | Nov/11/2024 16:51 | vjudge.4 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 62 ms | 4100 KB |
| 291070045 | Nov/11/2024 16:51 | vjudge.8 | J - Journey Planner | C++17 (GCC 7-32) | Runtime error on test 1 | 30 ms | 3700 KB |
| 291069914 | Nov/11/2024 16:50 | vjudge.8 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 8100 KB |
| 291069772 | Nov/11/2024 16:49 | vjudge1 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 46 ms | 8000 KB |
| 291069669 | Nov/11/2024 16:48 | vjudge.7 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Runtime error on test 1 | 46 ms | 4000 KB |
| 291067582 | Nov/11/2024 16:32 | vjudge1 | J - Journey Planner | C++17 (GCC 7-32) | Runtime error on test 1 | 15 ms | 0 KB |
| 291067442 | Nov/11/2024 16:31 | vjudge.3 | J - Journey Planner | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 291066567 | Nov/11/2024 16:25 | vjudge.7 | J - Journey Planner | C++17 (GCC 7-32) | Memory limit exceeded on test 1 | 46 ms | 262100 KB |
| 291066352 | Nov/11/2024 16:23 | vjudge.4 | J - Journey Planner | C++17 (GCC 7-32) | Runtime error on test 1 | 46 ms | 0 KB |
| 291065793 | Nov/11/2024 16:19 | vjudge.1 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 46 ms | 262100 KB |
| 274609307 | Aug/06/2024 02:51 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Accepted | 1562 ms | 19600 KB |
| 274609221 | Aug/06/2024 02:48 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Time limit exceeded on test 33 | 2000 ms | 23500 KB |
| 274609188 | Aug/06/2024 02:47 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Time limit exceeded on test 29 | 2000 ms | 27700 KB |
| 274609002 | Aug/06/2024 02:42 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 46 ms | 25800 KB |
| 274608942 | Aug/06/2024 02:41 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 46 ms | 25800 KB |
| 274608895 | Aug/06/2024 02:40 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 46 ms | 25800 KB |
| 274608514 | Aug/06/2024 02:31 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 5 | 61 ms | 25900 KB |
| 274608471 | Aug/06/2024 02:30 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 1 | 30 ms | 25800 KB |
| 274608438 | Aug/06/2024 02:29 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 1 | 30 ms | 25800 KB |
| 274608365 | Aug/06/2024 02:27 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 5 | 62 ms | 25900 KB |
| 274608195 | Aug/06/2024 02:23 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 46 ms | 25800 KB |
| 274608041 | Aug/06/2024 02:19 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 61 ms | 25900 KB |
| 274608008 | Aug/06/2024 02:17 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Runtime error on test 5 | 46 ms | 25900 KB |
| 274607730 | Aug/06/2024 02:09 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 5 | 62 ms | 25900 KB |
| 274607672 | Aug/06/2024 02:08 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 274588395 | Aug/05/2024 21:43 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 5 | 46 ms | 12900 KB |
| 274588015 | Aug/05/2024 21:40 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 5 | 46 ms | 12900 KB |
| 274586969 | Aug/05/2024 21:31 | vieiras | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 12900 KB |
| 268589845 | Jul/03/2024 12:03 | vjudge2 | A - Abstract Dances | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 268570343 | Jul/03/2024 09:45 | vjudge2 | A - Abstract Dances | C++20 (GCC 13-64) | Wrong answer on test 2 | 61 ms | 0 KB |
| 268570118 | Jul/03/2024 09:44 | vjudge3 | A - Abstract Dances | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 268569991 | Jul/03/2024 09:43 | vjudge.10 | A - Abstract Dances | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 268465736 | Jul/02/2024 15:33 | vjudge1 | A - Abstract Dances | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 216900 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/29/2026 23:50:14 (f1).
Desktop version, switch to mobile version.
Supported by
