→ 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 |
|---|---|---|---|---|---|---|---|
| 37130160 | Apr/09/2018 22:13 | SkullKnight | C - Spending Budget | GNU C++11 | Accepted | 31 ms | 3600 KB |
| 36997871 | Apr/05/2018 15:59 | SkullKnight | G - Permutations | GNU C++11 | Accepted | 30 ms | 3600 KB |
| 36996133 | Apr/05/2018 14:44 | SkullKnight | G - Permutations | GNU C++11 | Wrong answer on test 1 | 0 ms | 3400 KB |
| 36996094 | Apr/05/2018 14:42 | SkullKnight | G - Permutations | GNU C++11 | Wrong answer on test 1 | 30 ms | 3400 KB |
| 36994167 | Apr/05/2018 13:20 | SkullKnight | G - Permutations | GNU C++11 | Wrong answer on test 24 | 30 ms | 3600 KB |
| 32603482 | Nov/23/2017 22:26 | vjudge2 | H - Robots' Art | GNU C++11 | Accepted | 421 ms | 296100 KB |
| 32578182 | Nov/23/2017 17:40 | vjudge2 | H - Robots' Art | GNU C++11 | Wrong answer on test 1 | 0 ms | 294100 KB |
| 32578141 | Nov/23/2017 17:39 | vjudge2 | H - Robots' Art | GNU C++11 | Wrong answer on test 1 | 0 ms | 293900 KB |
| 32570531 | Nov/23/2017 12:12 | vjudge2 | H - Robots' Art | GNU C++11 | Memory limit exceeded on test 1 | 0 ms | 524300 KB |
| 32570327 | Nov/23/2017 12:02 | vjudge3 | H - Robots' Art | GNU C++11 | Memory limit exceeded on test 1 | 15 ms | 524300 KB |
| 32560503 | Nov/22/2017 22:46 | vjudge3 | H - Robots' Art | C++14 (GCC 6-32) | Time limit exceeded on test 12 | 2000 ms | 392600 KB |
| 32560432 | Nov/22/2017 22:42 | vjudge2 | H - Robots' Art | C++14 (GCC 6-32) | Wrong answer on test 5 | 15 ms | 294300 KB |
| 32545715 | Nov/22/2017 12:27 | vjudge5 | H - Robots' Art | C++14 (GCC 6-32) | Time limit exceeded on test 12 | 2000 ms | 197200 KB |
| 32545330 | Nov/22/2017 12:08 | vjudge5 | H - Robots' Art | C++14 (GCC 6-32) | Wrong answer on test 5 | 15 ms | 196400 KB |
| 32517729 | Nov/21/2017 09:45 | vjudge5 | H - Robots' Art | C++14 (GCC 6-32) | Memory limit exceeded on test 1 | 30 ms | 524300 KB |
| 32483864 | Nov/19/2017 23:49 | vjudge2 | H - Robots' Art | C++14 (GCC 6-32) | Time limit exceeded on test 12 | 2000 ms | 394400 KB |
| 32455061 | Nov/19/2017 14:28 | vjudge1 | H - Robots' Art | GNU C++ | Wrong answer on test 5 | 31 ms | 100300 KB |
| 32196736 | Nov/10/2017 16:43 | vjudge1 | C - Spending Budget | GNU C++ | Accepted | 15 ms | 200 KB |
| 32196553 | Nov/10/2017 16:34 | vjudge4 | C - Spending Budget | GNU C++ | Wrong answer on test 2 | 15 ms | 200 KB |
| 32196331 | Nov/10/2017 16:26 | vjudge5 | G - Permutations | Python 3 | Wrong answer on test 1 | 46 ms | 0 KB |
| 32196210 | Nov/10/2017 16:21 | vjudge5 | G - Permutations | Python 3 | Wrong answer on test 3 | 46 ms | 0 KB |
| 32195906 | Nov/10/2017 16:09 | vjudge2 | G - Permutations | Python 3 | Runtime error on test 1 | 46 ms | 0 KB |
| 32147523 | Nov/09/2017 00:58 | Rafiki53 | I - Roof Skeleton | C++14 (GCC 6-32) | Accepted | 15 ms | 300 KB |
| 32147499 | Nov/09/2017 00:56 | Rafiki53 | I - Roof Skeleton | C++14 (GCC 6-32) | Time limit exceeded on test 6 | 1000 ms | 300 KB |
| 32145955 | Nov/08/2017 23:02 | Rafiki53 | I - Roof Skeleton | C++14 (GCC 6-32) | Accepted | 15 ms | 300 KB |
| 32145816 | Nov/08/2017 22:54 | Rafiki53 | I - Roof Skeleton | C++14 (GCC 6-32) | Time limit exceeded on test 23 | 1000 ms | 300 KB |
| 32145770 | Nov/08/2017 22:53 | Rafiki53 | I - Roof Skeleton | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 300 KB |
| 32142146 | Nov/08/2017 18:13 | UWr3: Rafiki53, Kreyyy, Skedar# | I - Roof Skeleton | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 1000 ms | 300 KB |
| 32141845 | Nov/08/2017 17:35 | UWr3: Rafiki53, Kreyyy, Skedar# | F - Graph Factorization | GNU C++11 | Accepted | 31 ms | 1400 KB |
| 32140444 | Nov/08/2017 16:08 | UWr3: Rafiki53, Kreyyy, Skedar# | E - Strange Digits | Python 3 | Accepted | 342 ms | 1800 KB |
| 32138523 | Nov/08/2017 15:01 | UWr3: Rafiki53, Kreyyy, Skedar# | E - Strange Digits | GNU C++11 | Wrong answer on test 4 | 15 ms | 200 KB |
| 32138058 | Nov/08/2017 14:44 | UWr3: Rafiki53, Kreyyy, Skedar# | C - Spending Budget | GNU C++11 | Accepted | 31 ms | 200 KB |
| 32137620 | Nov/08/2017 14:25 | UWr3: Rafiki53, Kreyyy, Skedar# | G - Permutations | Python 3 | Accepted | 77 ms | 0 KB |
| 32136928 | Nov/08/2017 13:55 | UWr3: Rafiki53, Kreyyy, Skedar# | F - Graph Factorization | C++14 (GCC 6-32) | Wrong answer on test 8 | 15 ms | 300 KB |
| 31664790 | Oct/24/2017 02:51 | zihanw2 | G - Permutations | Python 2 | Accepted | 124 ms | 4500 KB |
| 31664723 | Oct/24/2017 02:45 | zihanw2 | G - Permutations | Python 2 | Wrong answer on test 12 | 61 ms | 4500 KB |
| 31664660 | Oct/24/2017 02:39 | zihanw2 | G - Permutations | Python 2 | Wrong answer on test 2 | 31 ms | 4500 KB |
| 31664597 | Oct/24/2017 02:32 | zihanw2 | J - RSA | Java 8 | Accepted | 140 ms | 20600 KB |
| 31664589 | Oct/24/2017 02:31 | zihanw2 | J - RSA | Java 8 | Accepted | 140 ms | 20600 KB |
| 31664472 | Oct/24/2017 02:17 | zihanw2 | J - RSA | Java 8 | Wrong answer on test 6 | 140 ms | 20600 KB |
| 31614598 | Oct/23/2017 01:05 | vjudge1 | B - Blackjack | GNU C++11 | Accepted | 499 ms | 2600 KB |
| 31614573 | Oct/23/2017 01:03 | pittoresque | B - Blackjack | GNU C++11 | Accepted | 514 ms | 2600 KB |
| 31614558 | Oct/23/2017 01:02 | pittoresque | B - Blackjack | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 31614551 | Oct/23/2017 01:01 | pittoresque | B - Blackjack | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 31614493 | Oct/23/2017 00:53 | pittoresque | B - Blackjack | GNU C++11 | Time limit exceeded on test 1 | 1000 ms | 2300 KB |
| 31614250 | Oct/23/2017 00:29 | pittoresque | B - Blackjack | GNU C++11 | Wrong answer on test 45 | 109 ms | 2300 KB |
| 31614235 | Oct/23/2017 00:28 | vjudge5 | B - Blackjack | GNU C++11 | Wrong answer on test 45 | 108 ms | 2300 KB |
| 31614217 | Oct/23/2017 00:26 | vjudge4 | B - Blackjack | GNU C++11 | Wrong answer on test 1 | 93 ms | 2100 KB |
| 31588466 | Oct/22/2017 02:14 | zihanw2 | J - RSA | Java 8 | Runtime error on test 1 | 93 ms | 20000 KB |
| 31588388 | Oct/22/2017 02:04 | zihanw2 | J - RSA | Java 8 | Runtime error on test 1 | 124 ms | 20400 KB |
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