→ 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 |
|---|---|---|---|---|---|---|---|
| 30755157 | Sep/26/2017 18:27 | 1970966462 | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 24 | 2000 ms | 200 KB |
| 30755121 | Sep/26/2017 18:26 | oilover | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 0 KB |
| 30755085 | Sep/26/2017 18:25 | oilover | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 24 | 2000 ms | 200 KB |
| 30754475 | Sep/26/2017 18:00 | echr | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 0 KB |
| 30754370 | Sep/26/2017 17:56 | vjudge3 | E - Elegant Square | GNU C++11 | Accepted | 15 ms | 1000 KB |
| 30754047 | Sep/26/2017 17:43 | oilover | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 30752661 | Sep/26/2017 16:51 | monggo1995 | G - Greater Number Wins | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 400 KB |
| 30752658 | Sep/26/2017 16:51 | echr | G - Greater Number Wins | GNU C++ | Wrong answer on test 2 | 15 ms | 300 KB |
| 30752601 | Sep/26/2017 16:49 | oilover | G - Greater Number Wins | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 30752187 | Sep/26/2017 16:34 | echr | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 24 | 2000 ms | 300 KB |
| 30751741 | Sep/26/2017 16:17 | pvmanj906 | E - Elegant Square | GNU C++ | Accepted | 15 ms | 1400 KB |
| 30751709 | Sep/26/2017 16:16 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 22 | 15 ms | 1400 KB |
| 30751680 | Sep/26/2017 16:15 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 4 | 15 ms | 1400 KB |
| 30751657 | Sep/26/2017 16:15 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 4 | 15 ms | 1400 KB |
| 30751634 | Sep/26/2017 16:14 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 4 | 15 ms | 1400 KB |
| 30751625 | Sep/26/2017 16:14 | 1970966462 | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 24 | 2000 ms | 200 KB |
| 30751589 | Sep/26/2017 16:12 | pvmanj906 | E - Elegant Square | GNU C++ | Accepted | 15 ms | 600 KB |
| 30751558 | Sep/26/2017 16:11 | 1970966462 | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 8 | 2000 ms | 200 KB |
| 30751202 | Sep/26/2017 15:57 | huangyu | F - Four Colors | GNU C++11 | Time limit exceeded on test 8 | 2000 ms | 0 KB |
| 30751176 | Sep/26/2017 15:56 | monggo1995 | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 8 | 2000 ms | 200 KB |
| 30751138 | Sep/26/2017 15:55 | monggo1995 | F - Four Colors | C++14 (GCC 6-32) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 30751041 | Sep/26/2017 15:52 | oilover | F - Four Colors | C++14 (GCC 6-32) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 30750964 | Sep/26/2017 15:49 | oilover | F - Four Colors | C++14 (GCC 6-32) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 30750945 | Sep/26/2017 15:48 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 500 KB |
| 30750709 | Sep/26/2017 15:40 | 1970966462 | F - Four Colors | C++14 (GCC 6-32) | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 30749520 | Sep/26/2017 15:01 | pvmanj906 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 1200 KB |
| 30749173 | Sep/26/2017 14:50 | vjudge3 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 500 KB |
| 30749073 | Sep/26/2017 14:47 | vjudge4 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 500 KB |
| 30748932 | Sep/26/2017 14:43 | echr | E - Elegant Square | GNU C++ | Accepted | 15 ms | 200 KB |
| 30748901 | Sep/26/2017 14:42 | 1970966462 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 200 KB |
| 30748898 | Sep/26/2017 14:41 | echr | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 200 KB |
| 30746725 | Sep/26/2017 13:08 | monggo1995 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 1200 KB |
| 30746575 | Sep/26/2017 13:01 | echr | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 1200 KB |
| 30746510 | Sep/26/2017 12:59 | monggo1995 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 1100 KB |
| 30746503 | Sep/26/2017 12:59 | echr | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 1200 KB |
| 30746348 | Sep/26/2017 12:53 | monggo1995 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 15 ms | 1200 KB |
| 30746345 | Sep/26/2017 12:53 | 1970966462 | F - Four Colors | GNU C++ | Wrong answer on test 1 | 0 ms | 1200 KB |
| 30746068 | Sep/26/2017 12:43 | 1970966462 | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 30746023 | Sep/26/2017 12:41 | echr | E - Elegant Square | C++14 (GCC 6-32) | Accepted | 15 ms | 500 KB |
| 30745990 | Sep/26/2017 12:40 | oilover | E - Elegant Square | GNU C++ | Accepted | 15 ms | 200 KB |
| 30745973 | Sep/26/2017 12:39 | echr | E - Elegant Square | GNU C++ | Accepted | 15 ms | 300 KB |
| 30745887 | Sep/26/2017 12:36 | oilover | E - Elegant Square | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 100 KB |
| 30745846 | Sep/26/2017 12:35 | oilover | F - Four Colors | C++14 (GCC 6-32) | Accepted | 31 ms | 300 KB |
| 30745709 | Sep/26/2017 12:28 | monggo1995 | E - Elegant Square | GNU C++ | Accepted | 15 ms | 300 KB |
| 30745546 | Sep/26/2017 12:21 | echr | F - Four Colors | GNU C++ | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 30745517 | Sep/26/2017 12:20 | monggo1995 | E - Elegant Square | GNU C++ | Accepted | 15 ms | 300 KB |
| 30745471 | Sep/26/2017 12:17 | oilover | E - Elegant Square | GNU C++ | Wrong answer on test 1 | 0 ms | 100 KB |
| 30745375 | Sep/26/2017 12:13 | monggo1995 | F - Four Colors | C++14 (GCC 6-32) | Time limit exceeded on test 50 | 2000 ms | 300 KB |
| 30744332 | Sep/26/2017 11:25 | echr | J - Jinxiety of a Polyomino | GNU C++ | Wrong answer on test 2 | 78 ms | 23900 KB |
| 30744083 | Sep/26/2017 11:14 | echr | F - Four Colors | C++14 (GCC 6-32) | Accepted | 46 ms | 300 KB |
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