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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 |
|---|---|---|---|---|---|---|---|
| 198855449 | Mar/23/2023 22:43 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Accepted | 30 ms | 0 KB |
| 198855368 | Mar/23/2023 22:42 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Accepted | 30 ms | 5300 KB |
| 198854288 | Mar/23/2023 22:31 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 198854097 | Mar/23/2023 22:29 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 198853937 | Mar/23/2023 22:27 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 198853819 | Mar/23/2023 22:26 | ChuVanKhanh | J - Suffix Automaton | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 198282313 | Mar/19/2023 23:48 | fezjo | B - Discount | C++20 (GCC 11-64) | Accepted | 124 ms | 55300 KB |
| 198281932 | Mar/19/2023 23:43 | fezjo | B - Discount | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 198281727 | Mar/19/2023 23:41 | fezjo | B - Discount | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 200 KB |
| 198279420 | Mar/19/2023 23:11 | fezjo | B - Discount | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 200 KB |
| 198278081 | Mar/19/2023 22:55 | fezjo | B - Discount | C++20 (GCC 11-64) | Memory limit exceeded on test 1 | 468 ms | 262100 KB |
| 198275936 | Mar/19/2023 22:32 | fezjo | B - Discount | C++20 (GCC 11-64) | Memory limit exceeded on test 1 | 528 ms | 262100 KB |
| 193728190 | Feb/15/2023 17:52 | alrz | C - Dowry | C++17 (GCC 7-32) | Accepted | 280 ms | 7700 KB |
| 193727611 | Feb/15/2023 17:46 | alrz | C - Dowry | C++17 (GCC 7-32) | Wrong answer on test 3 | 0 ms | 3100 KB |
| 173025617 | Sep/22/2022 09:53 | applese | F - Infinite Recursion | C++14 (GCC 6-32) | Accepted | 216 ms | 14500 KB |
| 173024632 | Sep/22/2022 09:40 | applese | F - Infinite Recursion | C++14 (GCC 6-32) | Runtime error on test 6 | 60 ms | 13500 KB |
| 165272430 | Jul/22/2022 09:29 | elena44xx | G - Yet Another Rooks Problem | C++17 (GCC 9-64) | Accepted | 92 ms | 66600 KB |
| 165271585 | Jul/22/2022 09:21 | elena44xx | G - Yet Another Rooks Problem | C++17 (GCC 9-64) | Wrong answer on test 3 | 62 ms | 66600 KB |
| 165269250 | Jul/22/2022 08:55 | elena44xx | A - War Academy | C++17 (GCC 9-64) | Accepted | 30 ms | 0 KB |
| 165267996 | Jul/22/2022 08:39 | elena44xx | C - Dowry | C++17 (GCC 9-64) | Accepted | 122 ms | 22300 KB |
| 165264998 | Jul/22/2022 07:58 | elena44xx | B - Discount | C++17 (GCC 9-64) | Accepted | 154 ms | 171300 KB |
| 165264854 | Jul/22/2022 07:56 | elena44xx | B - Discount | C++17 (GCC 9-64) | Memory limit exceeded on test 1 | 30 ms | 262100 KB |
| 165111628 | Jul/21/2022 14:11 | elena44xx | E - Shortest Path | C++17 (GCC 9-64) | Accepted | 1154 ms | 0 KB |
| 165111582 | Jul/21/2022 14:10 | elena44xx | E - Shortest Path | C++17 (GCC 9-64) | Time limit exceeded on test 96 | 2000 ms | 0 KB |
| 165104623 | Jul/21/2022 12:58 | elena44xx | D - Minimal Cut Matrix | C++17 (GCC 9-64) | Accepted | 30 ms | 100 KB |
| 165104566 | Jul/21/2022 12:57 | elena44xx | D - Minimal Cut Matrix | C++17 (GCC 9-64) | Accepted | 0 ms | 100 KB |
| 165103921 | Jul/21/2022 12:51 | elena44xx | D - Minimal Cut Matrix | C++17 (GCC 9-64) | Wrong answer on test 5 | 30 ms | 0 KB |
| 165102038 | Jul/21/2022 12:32 | elena44xx | D - Minimal Cut Matrix | C++17 (GCC 9-64) | Wrong answer on test 5 | 0 ms | 0 KB |
| 165096427 | Jul/21/2022 11:39 | elena44xx | J - Suffix Automaton | C++17 (GCC 9-64) | Accepted | 30 ms | 7200 KB |
| 165096102 | Jul/21/2022 11:35 | elena44xx | J - Suffix Automaton | C++17 (GCC 9-64) | Wrong answer on test 31 | 30 ms | 300 KB |
| 148249682 | Mar/04/2022 07:08 | RBurgundy# | C - Dowry | C++20 (GCC 11-64) | Wrong answer on test 7 | 92 ms | 18500 KB |
| 148249239 | Mar/04/2022 06:56 | RBurgundy# | C - Dowry | C++20 (GCC 11-64) | Memory limit exceeded on test 7 | 498 ms | 262100 KB |
| 148249230 | Mar/04/2022 06:56 | RBurgundy# | C - Dowry | C++20 (GCC 11-64) | Wrong answer on test 7 | 92 ms | 18500 KB |
| 148248668 | Mar/04/2022 06:40 | RBurgundy# | D - Minimal Cut Matrix | C++20 (GCC 11-64) | Wrong answer on test 5 | 0 ms | 0 KB |
| 148248531 | Mar/04/2022 06:36 | RBurgundy# | D - Minimal Cut Matrix | C++20 (GCC 11-64) | Wrong answer on test 5 | 30 ms | 0 KB |
| 148248339 | Mar/04/2022 06:30 | RBurgundy# | D - Minimal Cut Matrix | C++20 (GCC 11-64) | Wrong answer on test 5 | 0 ms | 0 KB |
| 148247929 | Mar/04/2022 06:18 | RBurgundy# | G - Yet Another Rooks Problem | C++20 (GCC 11-64) | Accepted | 62 ms | 57200 KB |
| 148247050 | Mar/04/2022 05:51 | RBurgundy# | A - War Academy | C++20 (GCC 11-64) | Accepted | 30 ms | 0 KB |
| 140046520 | Dec/20/2021 18:08 | gigajet | D - Minimal Cut Matrix | C++14 (GCC 6-32) | Accepted | 30 ms | 600 KB |
| 140045814 | Dec/20/2021 18:07 | gigajet | D - Minimal Cut Matrix | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 500 KB |
| 140042284 | Dec/20/2021 18:01 | gigajet | D - Minimal Cut Matrix | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 500 KB |
| 140038663 | Dec/20/2021 17:55 | gigajet | D - Minimal Cut Matrix | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 16300 KB |
| 132961574 | Oct/24/2021 23:19 | reshke | H - School of Magic | C++17 (GCC 9-64) | Accepted | 1652 ms | 31100 KB |
| 132961225 | Oct/24/2021 23:12 | reshke | H - School of Magic | C++20 (GCC 11-64) | Time limit exceeded on test 74 | 2000 ms | 42500 KB |
| 132961147 | Oct/24/2021 23:11 | reshke | H - School of Magic | C++20 (GCC 11-64) | Wrong answer on test 68 | 622 ms | 21300 KB |
| 132961119 | Oct/24/2021 23:11 | reshke | H - School of Magic | C++20 (GCC 11-64) | Wrong answer on test 1 | 30 ms | 14200 KB |
| 132753303 | Oct/23/2021 09:42 | reshke | H - School of Magic | C++17 (GCC 9-64) | Wrong answer on test 2 | 248 ms | 113900 KB |
| 132726094 | Oct/22/2021 21:40 | reshke | E - Shortest Path | C++17 (GCC 9-64) | Accepted | 30 ms | 1200 KB |
| 129852799 | Sep/25/2021 15:47 | CheezeKEK: Friska, ArtyomTsepov, reshke# | E - Shortest Path | C++17 (GCC 9-64) | Wrong answer on test 23 | 124 ms | 4400 KB |
| 129851929 | Sep/25/2021 15:37 | CheezeKEK: Friska, ArtyomTsepov, reshke# | E - Shortest Path | C++17 (GCC 9-64) | Wrong answer on test 2 | 30 ms | 4300 KB |
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