→ 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 |
|---|---|---|---|---|---|---|---|
| 42460488 | Sep/04/2018 16:28 | 3body2: btzy, sidhant, bayweiheng# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 2 | 312 ms | 35400 KB |
| 42460453 | Sep/04/2018 16:27 | 3body2: btzy, sidhant, bayweiheng# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 35200 KB |
| 42458736 | Sep/04/2018 15:45 | 3body2: btzy, sidhant, bayweiheng# | G - Greater Number Wins | GNU C++11 | Accepted | 1684 ms | 159200 KB |
| 42458719 | Sep/04/2018 15:44 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | C++17 (GCC 7-32) | Accepted | 46 ms | 1900 KB |
| 42458677 | Sep/04/2018 15:43 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 1300 KB |
| 42458023 | Sep/04/2018 15:26 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 1200 KB |
| 42456916 | Sep/04/2018 14:57 | 3body2: btzy, sidhant, bayweiheng# | F - Four Colors | C++17 (GCC 7-32) | Accepted | 46 ms | 700 KB |
| 42456790 | Sep/04/2018 14:53 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | GNU C++11 | Wrong answer on test 1 | 15 ms | 1200 KB |
| 42456680 | Sep/04/2018 14:50 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | GNU C++11 | Wrong answer on test 1 | 15 ms | 1100 KB |
| 42456581 | Sep/04/2018 14:47 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | GNU C++11 | Wrong answer on test 1 | 0 ms | 1200 KB |
| 42455755 | Sep/04/2018 14:22 | 3body2: btzy, sidhant, bayweiheng# | E - Elegant Square | GNU C++11 | Wrong answer on test 1 | 0 ms | 100 KB |
| 42452678 | Sep/04/2018 12:11 | vjudge3 | A - Ambitious Plan | GNU C++ | Compilation error | 0 ms | 0 KB |
| 42301122 | Aug/31/2018 10:47 | 别A了我投降: fange121, WonderMouse, bibibibi# | F - Four Colors | C++14 (GCC 6-32) | Accepted | 46 ms | 400 KB |
| 42299798 | Aug/31/2018 09:49 | 别A了我投降: fange121, WonderMouse, bibibibi# | E - Elegant Square | C++14 (GCC 6-32) | Accepted | 31 ms | 500 KB |
| 41668867 | Aug/17/2018 05:51 | .I. | F - Four Colors | C++17 (GCC 7-32) | Accepted | 109 ms | 12200 KB |
| 41667377 | Aug/17/2018 04:18 | .I. | F - Four Colors | C++17 (GCC 7-32) | Accepted | 93 ms | 11900 KB |
| 41665671 | Aug/17/2018 01:35 | .I.# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 2 | 982 ms | 12200 KB |
| 41665658 | Aug/17/2018 01:34 | .I.# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 2 | 561 ms | 12200 KB |
| 41665636 | Aug/17/2018 01:30 | .I.# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 12000 KB |
| 41665634 | Aug/17/2018 01:30 | .I.# | J - Jinxiety of a Polyomino | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 12000 KB |
| 41664891 | Aug/17/2018 00:32 | .I.# | G - Greater Number Wins | C++17 (GCC 7-32) | Accepted | 15 ms | 70600 KB |
| 41664530 | Aug/17/2018 00:06 | .I.# | G - Greater Number Wins | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 70600 KB |
| 41663057 | Aug/16/2018 22:39 | .I.# | F - Four Colors | C++17 (GCC 7-32) | Accepted | 109 ms | 11900 KB |
| 41662247 | Aug/16/2018 22:00 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Accepted | 31 ms | 1200 KB |
| 41662174 | Aug/16/2018 21:56 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 1200 KB |
| 41662152 | Aug/16/2018 21:55 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 1200 KB |
| 41661360 | Aug/16/2018 21:19 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 30 ms | 1200 KB |
| 41661186 | Aug/16/2018 21:12 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 1200 KB |
| 41661024 | Aug/16/2018 21:06 | .I.# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 1200 KB |
| 41633989 | Aug/15/2018 23:52 | -is-this-fft-# | E - Elegant Square | C++17 (GCC 7-32) | Accepted | 30 ms | 200 KB |
| 41633237 | Aug/15/2018 23:06 | -is-this-fft-# | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 200 KB |
| 41633221 | Aug/15/2018 23:05 | -is-this-fft-# | E - Elegant Square | C++17 (GCC 7-32) | Runtime error on test 1 | 15 ms | 100 KB |
| 41633171 | Aug/15/2018 23:02 | -is-this-fft-# | E - Elegant Square | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 40911846 | Jul/29/2018 12:17 | vjudge5 | A - Ambitious Plan | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 40841673 | Jul/27/2018 12:52 | vjudge3 | A - Ambitious Plan | GNU C++ | Wrong answer on test 1 | 15 ms | 0 KB |
| 40767841 | Jul/26/2018 10:16 | vjudge4 | B - Borderless Words | GNU C++ | Compilation error | 0 ms | 0 KB |
| 40764965 | Jul/26/2018 09:00 | vjudge1 | A - Ambitious Plan | GNU C++ | Compilation error | 0 ms | 0 KB |
| 40103946 | Jul/09/2018 10:18 | vjudge1 | F - Four Colors | GNU C++11 | Time limit exceeded on test 1 | 2000 ms | 0 KB |
| 40102054 | Jul/09/2018 09:05 | vjudge5 | F - Four Colors | GNU C++11 | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 40101983 | Jul/09/2018 09:02 | vjudge3 | F - Four Colors | GNU C++11 | Idleness limit exceeded on test 1 | 0 ms | 0 KB |
| 40100427 | Jul/09/2018 07:39 | vjudge1 | E - Elegant Square | GNU C++11 | Accepted | 31 ms | 200 KB |
| 39450197 | Jun/21/2018 06:31 | lllllllllllllllllllllll | B - Borderless Words | C++14 (GCC 6-32) | Accepted | 265 ms | 200 KB |
| 39450184 | Jun/21/2018 06:30 | lllllllllllllllllllllll | B - Borderless Words | C++14 (GCC 6-32) | Wrong answer on test 3 | 265 ms | 200 KB |
| 39450159 | Jun/21/2018 06:29 | lllllllllllllllllllllll | B - Borderless Words | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 39449115 | Jun/21/2018 05:10 | lllllllllllllllllllllll | E - Elegant Square | C++14 (GCC 6-32) | Accepted | 30 ms | 300 KB |
| 39449110 | Jun/21/2018 05:09 | lllllllllllllllllllllll | F - Four Colors | C++14 (GCC 6-32) | Accepted | 46 ms | 500 KB |
| 39447941 | Jun/21/2018 03:08 | Cyanic | E - Elegant Square | C++14 (GCC 6-32) | Accepted | 30 ms | 300 KB |
| 39447827 | Jun/21/2018 02:56 | Cyanic | E - Elegant Square | C++14 (GCC 6-32) | Wrong answer on test 2 | 0 ms | 200 KB |
| 39447434 | Jun/21/2018 02:16 | Cyanic | E - Elegant Square | C++14 (GCC 6-32) | Wrong answer on test 2 | 0 ms | 200 KB |
| 38994505 | Jun/06/2018 15:25 | thc | F - Four Colors | C++14 (GCC 6-32) | Accepted | 61 ms | 400 KB |
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