→ 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 |
|---|---|---|---|---|---|---|---|
| 3783844 | May/27/2013 16:09 | lyrics | E - Nice Patterns Strike Back | GNU C++ | Accepted | 140 ms | 5500 KB |
| 3783823 | May/27/2013 16:03 | Infoarena Coders: klamathix, freak93# | B - Reactor Cooling | GNU C++0x | Accepted | 31 ms | 1100 KB |
| 3783822 | May/27/2013 16:03 | lyrics | E - Nice Patterns Strike Back | GNU C++ | Wrong answer on test 3 | 0 ms | 200 KB |
| 3783688 | May/27/2013 15:34 | lyrics | E - Nice Patterns Strike Back | GNU C++ | Wrong answer on test 3 | 15 ms | 200 KB |
| 3783676 | May/27/2013 15:30 | lyrics | D - Matrix Multiplication | GNU C++ | Accepted | 62 ms | 200 KB |
| 3783663 | May/27/2013 15:27 | lyrics | C - New Year Bonus Grant | GNU C++ | Accepted | 265 ms | 11400 KB |
| 3783639 | May/27/2013 15:22 | Infoarena Coders: klamathix, freak93# | G - Beautiful People | GNU C++0x | Accepted | 78 ms | 2800 KB |
| 3783627 | May/27/2013 15:18 | Infoarena Coders: klamathix, freak93# | G - Beautiful People | GNU C++0x | Wrong answer on test 3 | 0 ms | 100 KB |
| 3783626 | May/27/2013 15:18 | lyrics | B - Reactor Cooling | GNU C++ | Accepted | 62 ms | 900 KB |
| 3783619 | May/27/2013 15:16 | lyrics | B - Reactor Cooling | GNU C++ | Accepted | 203 ms | 800 KB |
| 3783576 | May/27/2013 15:07 | lyrics | A - Chinese Girls' Amusement | Python 2 | Accepted | 46 ms | 0 KB |
| 3783542 | May/27/2013 15:00 | Infoarena Coders: klamathix, freak93# | H - Cracking' RSA | GNU C++0x | Accepted | 15 ms | 300 KB |
| 3783457 | May/27/2013 14:36 | Infoarena Coders: klamathix, freak93# | C - New Year Bonus Grant | GNU C++0x | Accepted | 437 ms | 53100 KB |
| 3783415 | May/27/2013 14:25 | Infoarena Coders: klamathix, freak93# | E - Nice Patterns Strike Back | GNU C++0x | Accepted | 109 ms | 300 KB |
| 3783404 | May/27/2013 14:21 | Infoarena Coders: klamathix, freak93# | E - Nice Patterns Strike Back | GNU C++0x | Wrong answer on test 5 | 15 ms | 300 KB |
| 3783329 | May/27/2013 14:02 | Infoarena Coders: klamathix, freak93# | D - Matrix Multiplication | GNU C++0x | Accepted | 46 ms | 200 KB |
| 3783327 | May/27/2013 14:02 | Infoarena Coders: klamathix, freak93# | D - Matrix Multiplication | Python 3 | Compilation error | 0 ms | 0 KB |
| 3783282 | May/27/2013 13:44 | Infoarena Coders: klamathix, freak93# | A - Chinese Girls' Amusement | Python 3 | Accepted | 78 ms | 100 KB |
| 3783276 | May/27/2013 13:43 | Infoarena Coders: klamathix, freak93# | A - Chinese Girls' Amusement | Python 3 | Runtime error on test 1 | 46 ms | 100 KB |
| 3782513 | May/27/2013 10:33 | yermak0v | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 3 | 0 ms | 200 KB |
| 3782509 | May/27/2013 10:33 | yermak0v | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 3 | 0 ms | 200 KB |
| 3782499 | May/27/2013 10:30 | yermak0v | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 6 | 15 ms | 200 KB |
| 3782347 | May/27/2013 09:45 | yermak0v | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 6 | 0 ms | 200 KB |
| 3782344 | May/27/2013 09:43 | yermak0v | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 6 | 0 ms | 200 KB |
| 3770889 | May/26/2013 12:16 | mosiomohsen | C - New Year Bonus Grant | MS C++ | Accepted | 484 ms | 14800 KB |
| 3770880 | May/26/2013 12:12 | mosiomohsen | C - New Year Bonus Grant | MS C++ | Wrong answer on test 2 | 0 ms | 4600 KB |
| 3770811 | May/26/2013 11:37 | cgy4ever | A - Chinese Girls' Amusement | Python 2 | Accepted | 62 ms | 0 KB |
| 3770129 | May/26/2013 02:07 | watashi | C - New Year Bonus Grant | Java 6 | Accepted | 406 ms | 200 KB |
| 3770115 | May/26/2013 01:56 | watashi | H - Cracking' RSA | Java 6 | Accepted | 109 ms | 100 KB |
| 3770111 | May/26/2013 01:54 | watashi | G - Beautiful People | Java 6 | Accepted | 953 ms | 300 KB |
| 3770109 | May/26/2013 01:53 | watashi | F - Get Out! | Java 6 | Accepted | 437 ms | 500 KB |
| 3770105 | May/26/2013 01:51 | watashi | E - Nice Patterns Strike Back | Java 6 | Accepted | 203 ms | 100 KB |
| 3770104 | May/26/2013 01:51 | watashi | E - Nice Patterns Strike Back | Java 6 | Runtime error on test 1 | 46 ms | 0 KB |
| 3770102 | May/26/2013 01:49 | watashi | D - Matrix Multiplication | Java 6 | Accepted | 484 ms | 0 KB |
| 3770096 | May/26/2013 01:47 | watashi | C - New Year Bonus Grant | Java 6 | Time limit exceeded on test 7 | 1000 ms | 0 KB |
| 3770090 | May/26/2013 01:43 | watashi | A - Chinese Girls' Amusement | Java 6 | Accepted | 125 ms | 100 KB |
| 3770089 | May/26/2013 01:42 | watashi | A - Chinese Girls' Amusement | Java 6 | Wrong answer on test 1 | 62 ms | 100 KB |
| 3770080 | May/26/2013 01:34 | watashi | C - New Year Bonus Grant | Java 6 | Runtime error on test 1 | 62 ms | 0 KB |
| 3770078 | May/26/2013 01:33 | watashi | A - Chinese Girls' Amusement | Java 6 | Runtime error on test 1 | 62 ms | 0 KB |
| 3770074 | May/26/2013 01:31 | watashi | A - Chinese Girls' Amusement | Java 6 | Runtime error on test 1 | 31 ms | 0 KB |
| 3770070 | May/26/2013 01:26 | watashi | B - Reactor Cooling | Java 6 | Accepted | 359 ms | 500 KB |
| 3770068 | May/26/2013 01:24 | watashi | B - Reactor Cooling | Java 6 | Runtime error on test 1 | 31 ms | 0 KB |
| 3770061 | May/26/2013 01:17 | watashi | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 46 | 15 ms | 100 KB |
| 3770059 | May/26/2013 01:15 | watashi | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 1 | 0 ms | 100 KB |
| 3770055 | May/26/2013 01:09 | watashi | A - Chinese Girls' Amusement | GNU C++0x | Wrong answer on test 1 | 0 ms | 0 KB |
| 3769673 | May/25/2013 20:52 | OVR | A - Chinese Girls' Amusement | GNU C++ | Accepted | 15 ms | 200 KB |
| 3769656 | May/25/2013 20:42 | prateep | D - Matrix Multiplication | GNU C++ | Accepted | 62 ms | 2300 KB |
| 3769653 | May/25/2013 20:41 | OVR | A - Chinese Girls' Amusement | GNU C++ | Wrong answer on test 8 | 15 ms | 200 KB |
| 3769652 | May/25/2013 20:40 | prateep | D - Matrix Multiplication | GNU C++ | Wrong answer on test 2 | 0 ms | 300 KB |
| 3769644 | May/25/2013 20:37 | OVR | A - Chinese Girls' Amusement | GNU C++ | Wrong answer on test 8 | 15 ms | 200 KB |
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