→ 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 |
|---|---|---|---|---|---|---|---|
| 29763981 | Aug/25/2017 02:43 | vjudge2 | A - Brackets | GNU C++ | Wrong answer on test 29 | 30 ms | 1200 KB |
| 29744653 | Aug/24/2017 20:13 | hellomath | A - Brackets | GNU C++11 | Wrong answer on test 29 | 30 ms | 200 KB |
| 29742475 | Aug/24/2017 20:02 | hellomath | A - Brackets | GNU C++11 | Wrong answer on test 29 | 30 ms | 200 KB |
| 29735143 | Aug/24/2017 18:49 | vjudge3 | A - Brackets | FPC | Accepted | 30 ms | 1300 KB |
| 29734682 | Aug/24/2017 18:25 | vjudge1 | A - Brackets | FPC | Wrong answer on test 1 | 30 ms | 800 KB |
| 29734481 | Aug/24/2017 18:16 | vjudge5 | A - Brackets | GNU C++ | Accepted | 30 ms | 500 KB |
| 29734167 | Aug/24/2017 18:01 | vjudge3 | A - Brackets | GNU C++ | Wrong answer on test 7 | 30 ms | 500 KB |
| 29734017 | Aug/24/2017 17:53 | vjudge1 | A - Brackets | GNU C++ | Wrong answer on test 29 | 30 ms | 200 KB |
| 29733592 | Aug/24/2017 17:35 | vjudge5 | A - Brackets | GNU C++ | Wrong answer on test 13 | 30 ms | 200 KB |
| 29732638 | Aug/24/2017 16:47 | vjudge3 | A - Brackets | GNU C++ | Accepted | 30 ms | 1100 KB |
| 29732284 | Aug/24/2017 16:31 | vjudge2 | A - Brackets | GNU C++ | Accepted | 60 ms | 800 KB |
| 29732277 | Aug/24/2017 16:31 | vjudge5 | A - Brackets | GNU C++ | Wrong answer on test 1 | 0 ms | 600 KB |
| 29732062 | Aug/24/2017 16:21 | vjudge3 | A - Brackets | GNU C++ | Accepted | 30 ms | 600 KB |
| 29732056 | Aug/24/2017 16:21 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 29 | 30 ms | 800 KB |
| 29732005 | Aug/24/2017 16:19 | vjudge3 | A - Brackets | GNU C++ | Wrong answer on test 7 | 30 ms | 800 KB |
| 29731814 | Aug/24/2017 16:08 | vjudge2 | A - Brackets | GNU C++ | Wrong answer on test 7 | 30 ms | 800 KB |
| 29731796 | Aug/24/2017 16:08 | vjudge3 | A - Brackets | GNU C++ | Wrong answer on test 7 | 30 ms | 800 KB |
| 29731652 | Aug/24/2017 16:01 | vjudge1 | A - Brackets | GNU C++ | Wrong answer on test 23 | 30 ms | 800 KB |
| 29731567 | Aug/24/2017 15:58 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 1 | 30 ms | 600 KB |
| 29731479 | Aug/24/2017 15:54 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 29 | 30 ms | 200 KB |
| 29731204 | Aug/24/2017 15:40 | vjudge3 | A - Brackets | GNU C++ | Accepted | 60 ms | 5300 KB |
| 29731078 | Aug/24/2017 15:33 | vjudge4 | A - Brackets | GNU C++ | Accepted | 60 ms | 1200 KB |
| 29731059 | Aug/24/2017 15:32 | vjudge1 | A - Brackets | GNU C++ | Accepted | 436 ms | 600 KB |
| 29730985 | Aug/24/2017 15:28 | vjudge3 | A - Brackets | GNU C++ | Wrong answer on test 13 | 30 ms | 1200 KB |
| 29730950 | Aug/24/2017 15:26 | vjudge3 | A - Brackets | GNU C++ | Accepted | 436 ms | 600 KB |
| 29730924 | Aug/24/2017 15:25 | vjudge5 | A - Brackets | GNU C++ | Wrong answer on test 17 | 30 ms | 400 KB |
| 29730888 | Aug/24/2017 15:23 | vjudge2 | A - Brackets | GNU C++ | Time limit exceeded on test 41 | 1000 ms | 600 KB |
| 29730785 | Aug/24/2017 15:17 | vjudge1 | A - Brackets | GNU C++ | Time limit exceeded on test 41 | 1000 ms | 600 KB |
| 29730709 | Aug/24/2017 15:13 | vjudge1 | A - Brackets | GNU C++ | Accepted | 60 ms | 8800 KB |
| 29730599 | Aug/24/2017 15:07 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 2 | 30 ms | 200 KB |
| 29730540 | Aug/24/2017 15:04 | vjudge3 | A - Brackets | FPC | Wrong answer on test 29 | 60 ms | 900 KB |
| 29730516 | Aug/24/2017 15:03 | vjudge5 | A - Brackets | GNU C++ | Wrong answer on test 1 | 30 ms | 8600 KB |
| 29730497 | Aug/24/2017 15:03 | vjudge4 | A - Brackets | FPC | Wrong answer on test 29 | 30 ms | 900 KB |
| 29730475 | Aug/24/2017 15:01 | vjudge1 | A - Brackets | GNU C++ | Accepted | 62 ms | 1000 KB |
| 29730450 | Aug/24/2017 15:00 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 17 | 60 ms | 400 KB |
| 29730435 | Aug/24/2017 14:59 | vjudge4 | A - Brackets | FPC | Wrong answer on test 29 | 30 ms | 900 KB |
| 29730296 | Aug/24/2017 14:53 | vjudge2 | A - Brackets | GNU C++ | Accepted | 60 ms | 900 KB |
| 29730212 | Aug/24/2017 14:49 | vjudge1 | A - Brackets | GNU C++ | Wrong answer on test 1 | 0 ms | 600 KB |
| 29730177 | Aug/24/2017 14:47 | vjudge5 | A - Brackets | GNU C++ | Wrong answer on test 2 | 0 ms | 900 KB |
| 29730105 | Aug/24/2017 14:44 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 13 | 30 ms | 600 KB |
| 29730067 | Aug/24/2017 14:43 | vjudge1 | A - Brackets | GNU C++ | Wrong answer on test 1 | 30 ms | 8600 KB |
| 29730041 | Aug/24/2017 14:41 | vjudge2 | A - Brackets | GNU C++ | Wrong answer on test 2 | 30 ms | 200 KB |
| 29730016 | Aug/24/2017 14:41 | vjudge2 | A - Brackets | GNU C++ | Runtime error on test 1 | 0 ms | 0 KB |
| 29729863 | Aug/24/2017 14:33 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 1 | 30 ms | 8600 KB |
| 29729849 | Aug/24/2017 14:32 | vjudge4 | A - Brackets | GNU C++ | Accepted | 30 ms | 700 KB |
| 29729839 | Aug/24/2017 14:31 | vjudge2 | A - Brackets | GNU C++ | Wrong answer on test 17 | 30 ms | 200 KB |
| 29729781 | Aug/24/2017 14:28 | vjudge1 | A - Brackets | GNU C++ | Wrong answer on test 1 | 0 ms | 8600 KB |
| 29729739 | Aug/24/2017 14:26 | vjudge4 | A - Brackets | GNU C++ | Wrong answer on test 13 | 30 ms | 200 KB |
| 29729723 | Aug/24/2017 14:25 | vjudge5 | A - Brackets | GNU C++ | Compilation error | 0 ms | 0 KB |
| 29729657 | Aug/24/2017 14:22 | vjudge2 | A - Brackets | GNU C++ | Compilation error | 0 ms | 0 KB |
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