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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 |
|---|---|---|---|---|---|---|---|
| 293561948 | Nov/27/2024 23:28 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 93 ms | 0 KB |
| 293561569 | Nov/27/2024 23:22 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 293561378 | Nov/27/2024 23:19 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 293561159 | Nov/27/2024 23:16 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 0 KB |
| 293560967 | Nov/27/2024 23:14 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 61 ms | 0 KB |
| 293560842 | Nov/27/2024 23:12 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 293560771 | Nov/27/2024 23:11 | _lazorenko | I - Isomorphism | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 292614698 | Nov/21/2024 15:26 | rlc202204 | F - Four Colors | C++23 (GCC 14-64, msys2) | Wrong answer on test 50 | 109 ms | 100 KB |
| 292614620 | Nov/21/2024 15:25 | rlc202204 | F - Four Colors | C++23 (GCC 14-64, msys2) | Wrong answer on test 50 | 92 ms | 100 KB |
| 292614477 | Nov/21/2024 15:25 | rlc202204 | F - Four Colors | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 292604711 | Nov/21/2024 14:26 | rlc202204 | F - Four Colors | C++23 (GCC 14-64, msys2) | Accepted | 108 ms | 100 KB |
| 292604317 | Nov/21/2024 14:23 | rlc202204 | F - Four Colors | C++23 (GCC 14-64, msys2) | Wrong answer on test 50 | 108 ms | 100 KB |
| 284130710 | Oct/03/2024 10:13 | Privacy_Policy | E - Elegant Square | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 284130420 | Oct/03/2024 10:11 | Privacy_Policy | E - Elegant Square | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 280668741 | Sep/11/2024 03:13 | crowdforces | J - Jinxiety of a Polyomino | C++20 (GCC 13-64) | Accepted | 671 ms | 84200 KB |
| 280668705 | Sep/11/2024 03:12 | crowdforces | J - Jinxiety of a Polyomino | C++20 (GCC 13-64) | Accepted | 671 ms | 87700 KB |
| 280668667 | Sep/11/2024 03:10 | crowdforces | J - Jinxiety of a Polyomino | C++20 (GCC 13-64) | Wrong answer on test 2 | 265 ms | 0 KB |
| 280668607 | Sep/11/2024 03:08 | crowdforces | J - Jinxiety of a Polyomino | C++20 (GCC 13-64) | Wrong answer on test 2 | 281 ms | 0 KB |
| 275097519 | Aug/07/2024 16:09 | crowdforces | D - Decomposable Single Word Languages | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 275097016 | Aug/07/2024 16:05 | crowdforces | D - Decomposable Single Word Languages | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 275089221 | Aug/07/2024 15:04 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 275088160 | Aug/07/2024 14:56 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Wrong answer on test 2 | 61 ms | 0 KB |
| 275086860 | Aug/07/2024 14:45 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 275085996 | Aug/07/2024 14:38 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 0 KB |
| 275085632 | Aug/07/2024 14:35 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 275085436 | Aug/07/2024 14:34 | Papaz239 | D - Decomposable Single Word Languages | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 271668697 | Jul/20/2024 23:55 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 874 ms | 106400 KB |
| 271668492 | Jul/20/2024 23:52 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 859 ms | 106400 KB |
| 271667169 | Jul/20/2024 23:36 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 874 ms | 106400 KB |
| 271666404 | Jul/20/2024 23:28 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 842 ms | 106400 KB |
| 271664649 | Jul/20/2024 23:09 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 858 ms | 106400 KB |
| 271664631 | Jul/20/2024 23:09 | crowdforces | G - Greater Number Wins | C++20 (GCC 13-64) | Accepted | 874 ms | 106400 KB |
| 267493247 | Jun/26/2024 12:22 | ysrap | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 267493117 | Jun/26/2024 12:21 | ysrap | E - Elegant Square | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 0 KB |
| 259972125 | May/08/2024 11:43 | Ge_QingHui | B - Borderless Words | C++20 (GCC 13-64) | Accepted | 546 ms | 10500 KB |
| 258043913 | Apr/25/2024 03:52 | yxcdpos | B - Borderless Words | C++20 (GCC 13-64) | Accepted | 125 ms | 0 KB |
| 258043894 | Apr/25/2024 03:51 | vjudge5 | B - Borderless Words | C++17 (GCC 7-32) | Accepted | 328 ms | 0 KB |
| 257953758 | Apr/24/2024 11:59 | vjudge.8 | B - Borderless Words | C++17 (GCC 7-32) | Accepted | 952 ms | 6900 KB |
| 257953653 | Apr/24/2024 11:58 | Pigsyy1024 | B - Borderless Words | C++17 (GCC 7-32) | Accepted | 859 ms | 6800 KB |
| 257953563 | Apr/24/2024 11:57 | Pigsyy1024 | B - Borderless Words | C++17 (GCC 7-32) | Time limit exceeded on test 3 | 4000 ms | 0 KB |
| 257135407 | Apr/18/2024 10:23 | vjudge.8 | B - Borderless Words | C++20 (GCC 13-64) | Accepted | 93 ms | 0 KB |
| 257135241 | Apr/18/2024 10:21 | vjudge.4 | B - Borderless Words | C++20 (GCC 13-64) | Accepted | 108 ms | 0 KB |
| 257135217 | Apr/18/2024 10:21 | vjudge.9 | B - Borderless Words | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 256726714 | Apr/15/2024 08:49 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 256726705 | Apr/15/2024 08:49 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 256726258 | Apr/15/2024 08:43 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 0 KB |
| 256724893 | Apr/15/2024 08:21 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Time limit exceeded on test 3 | 4000 ms | 0 KB |
| 256724870 | Apr/15/2024 08:20 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
| 256724395 | Apr/15/2024 08:13 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 100 KB |
| 256724365 | Apr/15/2024 08:12 | WDDZQB | B - Borderless Words | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 0 KB |
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