→ 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 |
|---|---|---|---|---|---|---|---|
| 14631343 | Dec/03/2015 12:11 | HIT_LS_So_Strong!: MinakoKojima, pkqs90, For_the_Love# | F - Four Colors | GNU C++11 | Accepted | 46 ms | 200 KB |
| 14630938 | Dec/03/2015 11:39 | HIT_LS_So_Strong!: MinakoKojima, pkqs90, For_the_Love# | B - Borderless Words | GNU C++11 | Wrong answer on test 2 | 15 ms | 200 KB |
| 14630336 | Dec/03/2015 10:53 | HIT_LS_So_Strong!: MinakoKojima, pkqs90, For_the_Love# | E - Elegant Square | GNU C++11 | Accepted | 15 ms | 200 KB |
| 14629932 | Dec/03/2015 10:21 | HIT_LS_So_Strong!: MinakoKojima, pkqs90, For_the_Love# | E - Elegant Square | GNU C++11 | Wrong answer on test 4 | 15 ms | 200 KB |
| 14496110 | Nov/26/2015 19:47 | uzvar: artyom.kuis, NuM, vviital# | D - Decomposable Single Word Languages | GNU C++11 | Accepted | 31 ms | 200 KB |
| 14495214 | Nov/26/2015 18:41 | uzvar: artyom.kuis, NuM, vviital# | E - Elegant Square | MS C++ | Accepted | 15 ms | 300 KB |
| 14495200 | Nov/26/2015 18:40 | uzvar: artyom.kuis, NuM, vviital# | E - Elegant Square | MS C++ | Runtime error on test 1 | 15 ms | 200 KB |
| 14494830 | Nov/26/2015 18:12 | uzvar: artyom.kuis, NuM, vviital# | G - Greater Number Wins | MS C++ | Accepted | 15 ms | 300 KB |
| 14493440 | Nov/26/2015 16:30 | uzvar: artyom.kuis, NuM, vviital# | F - Four Colors | GNU C++11 | Accepted | 234 ms | 100 KB |
| 14357762 | Nov/20/2015 14:18 | polequoll | J - Jinxiety of a Polyomino | GNU C++11 | Accepted | 312 ms | 83200 KB |
| 14357616 | Nov/20/2015 14:07 | Mei DP: dotorya, polequoll# | J - Jinxiety of a Polyomino | GNU C++11 | Time limit exceeded on test 9 | 2000 ms | 20400 KB |
| 14357614 | Nov/20/2015 14:07 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 15 ms | 100 KB |
| 14357608 | Nov/20/2015 14:06 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 31 ms | 100 KB |
| 14357506 | Nov/20/2015 13:59 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 33 | 46 ms | 200 KB |
| 14357452 | Nov/20/2015 13:55 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 31 ms | 100 KB |
| 14357448 | Nov/20/2015 13:55 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 30 ms | 100 KB |
| 14357446 | Nov/20/2015 13:55 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 15 ms | 100 KB |
| 14357444 | Nov/20/2015 13:54 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 15 ms | 100 KB |
| 14357439 | Nov/20/2015 13:54 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 31 ms | 100 KB |
| 14357436 | Nov/20/2015 13:54 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 31 ms | 100 KB |
| 14357336 | Nov/20/2015 13:43 | zlzmsrhak | F - Four Colors | GNU C++11 | Accepted | 31 ms | 0 KB |
| 14357328 | Nov/20/2015 13:41 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 9 | 15 ms | 0 KB |
| 14357237 | Nov/20/2015 13:31 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 10 | 15 ms | 100 KB |
| 14357214 | Nov/20/2015 13:29 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 9 | 31 ms | 100 KB |
| 14357160 | Nov/20/2015 13:23 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 14356665 | Nov/20/2015 12:38 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 30 ms | 100 KB |
| 14356663 | Nov/20/2015 12:38 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 15 ms | 100 KB |
| 14356662 | Nov/20/2015 12:38 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 30 ms | 100 KB |
| 14356658 | Nov/20/2015 12:37 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 36 | 31 ms | 100 KB |
| 14356654 | Nov/20/2015 12:37 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 31 ms | 100 KB |
| 14356652 | Nov/20/2015 12:37 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 31 | 31 ms | 100 KB |
| 14356649 | Nov/20/2015 12:37 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 28 | 30 ms | 100 KB |
| 14356647 | Nov/20/2015 12:37 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 33 | 31 ms | 100 KB |
| 14356642 | Nov/20/2015 12:36 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 31 | 30 ms | 100 KB |
| 14356635 | Nov/20/2015 12:36 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 9 | 15 ms | 0 KB |
| 14356631 | Nov/20/2015 12:35 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 9 | 15 ms | 0 KB |
| 14356204 | Nov/20/2015 12:01 | Mei DP: dotorya, polequoll# | D - Decomposable Single Word Languages | GNU C++11 | Accepted | 31 ms | 300 KB |
| 14355765 | Nov/20/2015 11:23 | Mei DP: dotorya, polequoll# | G - Greater Number Wins | GNU C++11 | Accepted | 15 ms | 250700 KB |
| 14355742 | Nov/20/2015 11:21 | Mei DP: dotorya, polequoll# | G - Greater Number Wins | GNU C++11 | Time limit exceeded on test 1 | 2000 ms | 300000 KB |
| 14355629 | Nov/20/2015 11:11 | Mei DP: dotorya, polequoll# | G - Greater Number Wins | GNU C++11 | Time limit exceeded on test 2 | 2000 ms | 300000 KB |
| 14355623 | Nov/20/2015 11:11 | Mei DP: dotorya, polequoll# | G - Greater Number Wins | GNU C++11 | Memory limit exceeded on test 2 | 467 ms | 524300 KB |
| 14355434 | Nov/20/2015 10:54 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Wrong answer on test 23 | 31 ms | 100 KB |
| 14355408 | Nov/20/2015 10:52 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Time limit exceeded on test 23 | 2000 ms | 100 KB |
| 14355396 | Nov/20/2015 10:51 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Time limit exceeded on test 23 | 2000 ms | 100 KB |
| 14355381 | Nov/20/2015 10:50 | Mei DP: dotorya, polequoll# | F - Four Colors | GNU C++11 | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 14355354 | Nov/20/2015 10:47 | Mei DP: dotorya, polequoll# | G - Greater Number Wins | GNU C++11 | Time limit exceeded on test 2 | 2000 ms | 300000 KB |
| 14355024 | Nov/20/2015 10:09 | Mei DP: dotorya, polequoll# | E - Elegant Square | GNU C++11 | Accepted | 15 ms | 200 KB |
| 14355013 | Nov/20/2015 10:08 | Mei DP: dotorya, polequoll# | E - Elegant Square | GNU C++11 | Wrong answer on test 1 | 0 ms | 200 KB |
| 14355011 | Nov/20/2015 10:08 | Mei DP: dotorya, polequoll# | E - Elegant Square | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 14354894 | Nov/20/2015 09:56 | Mei DP: dotorya, polequoll# | E - Elegant Square | GNU C++11 | Wrong answer on test 2 | 15 ms | 200 KB |
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