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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 |
|---|---|---|---|---|---|---|---|
| 87266720 | Jul/19/2020 01:29 | davidberard | D - Equations System | C++17 (GCC 7-32) | Accepted | 780 ms | 18600 KB |
| 87266361 | Jul/19/2020 01:16 | ehnryx# | H - Manhattan Police | C++17 (GCC 9-64) | Accepted | 778 ms | 9400 KB |
| 87266346 | Jul/19/2020 01:15 | ehnryx# | H - Manhattan Police | C++17 (GCC 9-64) | Compilation error | 0 ms | 0 KB |
| 87266208 | Jul/19/2020 01:11 | davidberard | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 30 | 966 ms | 20600 KB |
| 87266000 | Jul/19/2020 01:03 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265919 | Jul/19/2020 01:01 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265878 | Jul/19/2020 00:59 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 654 ms | 20600 KB |
| 87265864 | Jul/19/2020 00:59 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Time limit exceeded on test 4 | 1000 ms | 20600 KB |
| 87265829 | Jul/19/2020 00:58 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265720 | Jul/19/2020 00:53 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 92 ms | 12200 KB |
| 87265699 | Jul/19/2020 00:53 | brandonzhang# | A - Brackets | C++17 (GCC 7-32) | Accepted | 62 ms | 4400 KB |
| 87265687 | Jul/19/2020 00:52 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 8000 KB |
| 87265661 | Jul/19/2020 00:51 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265532 | Jul/19/2020 00:47 | ehnryx# | F - Lottery | C++17 (GCC 9-64) | Accepted | 62 ms | 4400 KB |
| 87265528 | Jul/19/2020 00:47 | brandonzhang# | A - Brackets | C++17 (GCC 7-32) | Wrong answer on test 4 | 60 ms | 3800 KB |
| 87265515 | Jul/19/2020 00:46 | ehnryx# | F - Lottery | C++17 (GCC 9-64) | Compilation error | 0 ms | 0 KB |
| 87265496 | Jul/19/2020 00:46 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265440 | Jul/19/2020 00:44 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 124 ms | 20600 KB |
| 87265426 | Jul/19/2020 00:43 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Time limit exceeded on test 1 | 1000 ms | 20600 KB |
| 87265362 | Jul/19/2020 00:41 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Runtime error on test 17 | 92 ms | 20600 KB |
| 87265339 | Jul/19/2020 00:40 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 4 | 92 ms | 20600 KB |
| 87265313 | Jul/19/2020 00:40 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 4 | 92 ms | 20600 KB |
| 87265217 | Jul/19/2020 00:36 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 20600 KB |
| 87265158 | Jul/19/2020 00:34 | davidberard# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 1 | 60 ms | 20600 KB |
| 87264948 | Jul/19/2020 00:27 | ehnryx# | J - Great Siberian Wall | C++17 (GCC 9-64) | Accepted | 840 ms | 4400 KB |
| 87264936 | Jul/19/2020 00:27 | ehnryx# | H - Manhattan Police | C++17 (GCC 9-64) | Wrong answer on test 1 | 0 ms | 4300 KB |
| 87264495 | Jul/19/2020 00:14 | brandonzhang# | B - Dividing a Chocolate | C++17 (GCC 7-32) | Accepted | 92 ms | 3800 KB |
| 87263896 | Jul/18/2020 23:56 | brandonzhang# | C - Thermal Death of the Universe | C++17 (GCC 7-32) | Accepted | 186 ms | 4800 KB |
| 87263570 | Jul/18/2020 23:47 | brandonzhang# | D - Equations System | C++17 (GCC 7-32) | Accepted | 124 ms | 4100 KB |
| 87263383 | Jul/18/2020 23:42 | brandonzhang# | D - Equations System | C++17 (GCC 7-32) | Wrong answer on test 4 | 62 ms | 3800 KB |
| 87263350 | Jul/18/2020 23:41 | davidberard# | F - Lottery | Python 3 | Accepted | 218 ms | 6800 KB |
| 87263335 | Jul/18/2020 23:40 | davidberard# | F - Lottery | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 87263118 | Jul/18/2020 23:34 | ehnryx# | D - Equations System | C++17 (GCC 9-64) | Accepted | 62 ms | 4700 KB |
| 87263095 | Jul/18/2020 23:34 | ehnryx# | D - Equations System | C++17 (GCC 9-64) | Accepted | 62 ms | 4700 KB |
| 87262732 | Jul/18/2020 23:25 | ehnryx# | D - Equations System | C++17 (GCC 9-64) | Wrong answer on test 1 | 30 ms | 4700 KB |
| 87262507 | Jul/18/2020 23:19 | brandonzhang# | C - Thermal Death of the Universe | C++17 (GCC 7-32) | Wrong answer on test 5 | 62 ms | 4800 KB |
| 87262214 | Jul/18/2020 23:12 | davidberard# | B - Dividing a Chocolate | C++17 (GCC 7-32) | Accepted | 92 ms | 3800 KB |
| 87262166 | Jul/18/2020 23:10 | davidberard# | B - Dividing a Chocolate | C++17 (GCC 7-32) | Wrong answer on test 5 | 62 ms | 3800 KB |
| 87261717 | Jul/18/2020 22:59 | davidberard# | H - Manhattan Police | C++17 (GCC 7-32) | Accepted | 934 ms | 8400 KB |
| 87261421 | Jul/18/2020 22:53 | davidberard# | H - Manhattan Police | C++17 (GCC 7-32) | Wrong answer on test 4 | 30 ms | 3800 KB |
| 87261279 | Jul/18/2020 22:50 | ehnryx# | C - Thermal Death of the Universe | C++17 (GCC 9-64) | Accepted | 124 ms | 6700 KB |
| 87261220 | Jul/18/2020 22:48 | ehnryx# | C - Thermal Death of the Universe | C++17 (GCC 9-64) | Wrong answer on test 6 | 62 ms | 6700 KB |
| 87261157 | Jul/18/2020 22:47 | davidberard# | H - Manhattan Police | C++17 (GCC 7-32) | Wrong answer on test 4 | 60 ms | 3800 KB |
| 87261099 | Jul/18/2020 22:46 | ehnryx# | C - Thermal Death of the Universe | C++17 (GCC 9-64) | Wrong answer on test 6 | 30 ms | 6600 KB |
| 87261049 | Jul/18/2020 22:45 | ehnryx# | C - Thermal Death of the Universe | C++17 (GCC 9-64) | Wrong answer on test 1 | 0 ms | 6600 KB |
| 87260988 | Jul/18/2020 22:43 | ehnryx# | C - Thermal Death of the Universe | C++17 (GCC 9-64) | Wrong answer on test 5 | 62 ms | 6600 KB |
| 87260822 | Jul/18/2020 22:39 | arvindr9# | I - Regular Words | C++17 (GCC 7-32) | Wrong answer on test 18 | 62 ms | 5600 KB |
| 87260812 | Jul/18/2020 22:39 | arvindr9# | C - Thermal Death of the Universe | C++17 (GCC 7-32) | Wrong answer on test 1 | 60 ms | 5700 KB |
| 87260766 | Jul/18/2020 22:38 | arvindr9# | I - Regular Words | C++17 (GCC 7-32) | Wrong answer on test 1 | 62 ms | 5600 KB |
| 87260706 | Jul/18/2020 22:37 | brandonzhang# | G - Two Pipelines | C++17 (GCC 7-32) | Accepted | 62 ms | 3800 KB |
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