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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 |
|---|---|---|---|---|---|---|---|
| 102435301 | Dec/27/2020 02:41 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Time limit exceeded on test 11 | 1000 ms | 100 KB |
| 102435284 | Dec/27/2020 02:40 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 102435217 | Dec/27/2020 02:37 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 102435157 | Dec/27/2020 02:34 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 102434404 | Dec/27/2020 02:01 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 6 | 31 ms | 100 KB |
| 102434319 | Dec/27/2020 01:57 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 100 KB |
| 102433650 | Dec/27/2020 01:29 | darumash | A - 12:30PM | C++17 (GCC 7-32) | Wrong answer on test 6 | 30 ms | 100 KB |
| 94284227 | Sep/30/2020 14:21 | cmwqf | E - Strange Digits | C++17 (GCC 9-64) | Accepted | 202 ms | 118800 KB |
| 94283251 | Sep/30/2020 14:07 | cmwqf | E - Strange Digits | C++17 (GCC 9-64) | Wrong answer on test 5 | 46 ms | 118800 KB |
| 94283119 | Sep/30/2020 14:05 | cmwqf | E - Strange Digits | C++17 (GCC 9-64) | Wrong answer on test 5 | 62 ms | 118800 KB |
| 94207843 | Sep/29/2020 15:21 | cmwqf | C - Spending Budget | C++17 (GCC 9-64) | Accepted | 30 ms | 200 KB |
| 94198131 | Sep/29/2020 13:14 | cmwqf | C - Spending Budget | C++17 (GCC 9-64) | Wrong answer on test 8 | 31 ms | 200 KB |
| 94197815 | Sep/29/2020 13:10 | cmwqf | C - Spending Budget | C++17 (GCC 9-64) | Wrong answer on test 6 | 15 ms | 200 KB |
| 90711329 | Aug/22/2020 21:37 | Emiso | B - Blackjack | C++17 (GCC 7-32) | Accepted | 780 ms | 66700 KB |
| 90703704 | Aug/22/2020 19:29 | Time do fim de semana: fmota, Lebossle, Emiso# | B - Blackjack | C++17 (GCC 7-32) | Wrong answer on test 43 | 592 ms | 56300 KB |
| 90703614 | Aug/22/2020 19:28 | Time do fim de semana: fmota, Lebossle, Emiso# | B - Blackjack | C++17 (GCC 7-32) | Wrong answer on test 43 | 592 ms | 56300 KB |
| 90703382 | Aug/22/2020 19:25 | Time do fim de semana: fmota, Lebossle, Emiso# | B - Blackjack | C++17 (GCC 7-32) | Wrong answer on test 43 | 608 ms | 56300 KB |
| 90703077 | Aug/22/2020 19:20 | Time do fim de semana: fmota, Lebossle, Emiso# | B - Blackjack | C++17 (GCC 7-32) | Wrong answer on test 31 | 93 ms | 11400 KB |
| 90702103 | Aug/22/2020 19:05 | Time do fim de semana: fmota, Lebossle, Emiso# | I - Roof Skeleton | C++17 (GCC 7-32) | Accepted | 46 ms | 3900 KB |
| 90699879 | Aug/22/2020 18:33 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Accepted | 483 ms | 4400 KB |
| 90699823 | Aug/22/2020 18:32 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Runtime error on test 13 | 514 ms | 4400 KB |
| 90699702 | Aug/22/2020 18:30 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Runtime error on test 11 | 607 ms | 4400 KB |
| 90699550 | Aug/22/2020 18:28 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Runtime error on test 11 | 451 ms | 4400 KB |
| 90699370 | Aug/22/2020 18:26 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Wrong answer on test 8 | 15 ms | 4300 KB |
| 90699276 | Aug/22/2020 18:25 | Time do fim de semana: fmota, Lebossle, Emiso# | A - 12:30PM | C++17 (GCC 9-64) | Wrong answer on test 8 | 15 ms | 4400 KB |
| 90696196 | Aug/22/2020 17:42 | Time do fim de semana: fmota, Lebossle, Emiso# | F - Graph Factorization | C++17 (GCC 7-32) | Accepted | 31 ms | 4200 KB |
| 90693423 | Aug/22/2020 17:05 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 7-32) | Accepted | 374 ms | 307600 KB |
| 90693235 | Aug/22/2020 17:02 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 7-32) | Time limit exceeded on test 12 | 2000 ms | 205600 KB |
| 90692688 | Aug/22/2020 16:55 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 7-32) | Time limit exceeded on test 15 | 2000 ms | 307600 KB |
| 90692543 | Aug/22/2020 16:53 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 9-64) | Time limit exceeded on test 15 | 2000 ms | 312300 KB |
| 90692384 | Aug/22/2020 16:50 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 9-64) | Memory limit exceeded on test 12 | 498 ms | 524300 KB |
| 90692249 | Aug/22/2020 16:49 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 9-64) | Memory limit exceeded on test 12 | 265 ms | 524300 KB |
| 90692085 | Aug/22/2020 16:47 | Time do fim de semana: fmota, Lebossle, Emiso# | J - RSA | PyPy 3 | Accepted | 140 ms | 19700 KB |
| 90691864 | Aug/22/2020 16:44 | Time do fim de semana: fmota, Lebossle, Emiso# | H - Robots' Art | C++17 (GCC 9-64) | Memory limit exceeded on test 12 | 451 ms | 524300 KB |
| 90688258 | Aug/22/2020 15:48 | Time do fim de semana: fmota, Lebossle, Emiso# | E - Strange Digits | PyPy 3 | Accepted | 140 ms | 21600 KB |
| 90686355 | Aug/22/2020 15:18 | Time do fim de semana: fmota, Lebossle, Emiso# | G - Permutations | PyPy 3 | Accepted | 171 ms | 23300 KB |
| 90686253 | Aug/22/2020 15:16 | Time do fim de semana: fmota, Lebossle, Emiso# | G - Permutations | PyPy 3 | Wrong answer on test 1 | 124 ms | 19700 KB |
| 90686232 | Aug/22/2020 15:16 | Time do fim de semana: fmota, Lebossle, Emiso# | F - Graph Factorization | PyPy 3 | Runtime error on test 1 | 202 ms | 21800 KB |
| 90686124 | Aug/22/2020 15:15 | Time do fim de semana: fmota, Lebossle, Emiso# | G - Permutations | PyPy 3 | Wrong answer on test 1 | 140 ms | 19700 KB |
| 90685861 | Aug/22/2020 15:08 | Time do fim de semana: fmota, Lebossle, Emiso# | C - Spending Budget | C++17 (GCC 9-64) | Accepted | 31 ms | 4400 KB |
| 55732965 | Jun/19/2019 03:05 | CopyPaste: 244mhq, antontrygubO_o# | A - 12:30PM | C++17 (GCC 7-32) | Accepted | 31 ms | 300 KB |
| 55732588 | Jun/19/2019 02:26 | CopyPaste: 244mhq, antontrygubO_o# | I - Roof Skeleton | C++17 (GCC 7-32) | Accepted | 31 ms | 300 KB |
| 55732571 | Jun/19/2019 02:25 | CopyPaste: 244mhq, antontrygubO_o# | I - Roof Skeleton | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 300 KB |
| 55731998 | Jun/19/2019 01:28 | CopyPaste: 244mhq, antontrygubO_o# | H - Robots' Art | C++17 (GCC 7-32) | Accepted | 514 ms | 398000 KB |
| 55731889 | Jun/19/2019 01:18 | CopyPaste: 244mhq, antontrygubO_o# | H - Robots' Art | C++17 (GCC 7-32) | Runtime error on test 6 | 30 ms | 397900 KB |
| 55731876 | Jun/19/2019 01:16 | CopyPaste: 244mhq, antontrygubO_o# | H - Robots' Art | C++17 (GCC 7-32) | Runtime error on test 6 | 15 ms | 392400 KB |
| 55731789 | Jun/19/2019 01:09 | CopyPaste: 244mhq, antontrygubO_o# | E - Strange Digits | Python 3 | Accepted | 545 ms | 10700 KB |
| 55731773 | Jun/19/2019 01:08 | CopyPaste: 244mhq, antontrygubO_o# | E - Strange Digits | Python 3 | Runtime error on test 44 | 171 ms | 1500 KB |
| 55731738 | Jun/19/2019 01:04 | CopyPaste: 244mhq, antontrygubO_o# | E - Strange Digits | Python 3 | Runtime error on test 44 | 202 ms | 3800 KB |
| 55731712 | Jun/19/2019 01:03 | CopyPaste: 244mhq, antontrygubO_o# | E - Strange Digits | Python 3 | Runtime error on test 44 | 171 ms | 2800 KB |
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