→ 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 |
|---|---|---|---|---|---|---|---|
| 4542496 | Sep/23/2013 17:15 | tckwok0# | E - Long Dominoes | GNU C++ | Memory limit exceeded on test 1 | 0 ms | 65500 KB |
| 4542381 | Sep/23/2013 16:59 | Bill and Peter: kidvry011, ydnl# | A - The Smart Bomb | GNU C++ | Accepted | 30 ms | 100 KB |
| 4542370 | Sep/23/2013 16:57 | Creeper: MW1245, Nezzar# | G - Cracking SSH | GNU C++ | Accepted | 30 ms | 200 KB |
| 4542353 | Sep/23/2013 16:56 | Bill and Peter: kidvry011, ydnl# | A - The Smart Bomb | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 4542283 | Sep/23/2013 16:49 | Grey Cannon: cherry92, stanley115, huikaihoo# | A - The Smart Bomb | GNU C++ | Accepted | 30 ms | 100 KB |
| 4542249 | Sep/23/2013 16:46 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | E - Long Dominoes | GNU C++ | Accepted | 30 ms | 5600 KB |
| 4542224 | Sep/23/2013 16:43 | Frank Tommy Leon: frank.cfhk, tommychan19910123# | D - More Divisors | GNU C++ | Wrong answer on test 4 | 30 ms | 500 KB |
| 4542202 | Sep/23/2013 16:40 | tckwok0# | G - Cracking SSH | GNU C++ | Accepted | 30 ms | 200 KB |
| 4542164 | Sep/23/2013 16:34 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | D - More Divisors | GNU C++ | Accepted | 30 ms | 200 KB |
| 4542138 | Sep/23/2013 16:31 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | G - Cracking SSH | GNU C++ | Accepted | 30 ms | 200 KB |
| 4542129 | Sep/23/2013 16:30 | Creeper: MW1245, Nezzar# | A - The Smart Bomb | GNU C++ | Wrong answer on test 1 | 30 ms | 100 KB |
| 4542093 | Sep/23/2013 16:24 | tckwok0# | A - The Smart Bomb | GNU C++ | Accepted | 30 ms | 100 KB |
| 4542090 | Sep/23/2013 16:23 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | D - More Divisors | GNU C++ | Wrong answer on test 13 | 30 ms | 200 KB |
| 4542082 | Sep/23/2013 16:22 | Grey Cannon: cherry92, stanley115, huikaihoo# | D - More Divisors | GNU C++ | Wrong answer on test 4 | 0 ms | 100 KB |
| 4542080 | Sep/23/2013 16:21 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | D - More Divisors | GNU C++ | Wrong answer on test 13 | 30 ms | 200 KB |
| 4542063 | Sep/23/2013 16:19 | Creeper: MW1245, Nezzar# | A - The Smart Bomb | GNU C++ | Wrong answer on test 1 | 0 ms | 100 KB |
| 4542057 | Sep/23/2013 16:18 | jimng# | A - The Smart Bomb | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 4542047 | Sep/23/2013 16:17 | jimng# | A - The Smart Bomb | GNU C++ | Wrong answer on test 1 | 0 ms | 0 KB |
| 4542014 | Sep/23/2013 16:12 | CUHK: Top Secret: SteamTurbine, AlanC, Ecthelion# | A - The Smart Bomb | GNU C++ | Accepted | 30 ms | 100 KB |
| 4509173 | Sep/20/2013 14:23 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | B - I Just Called... | GNU C++ | Accepted | 62 ms | 24700 KB |
| 4509171 | Sep/20/2013 14:22 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | B - I Just Called... | GNU C++ | Memory limit exceeded on test 1 | 0 ms | 65500 KB |
| 4508840 | Sep/20/2013 13:04 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | B - I Just Called... | GNU C++ | Wrong answer on test 10 | 30 ms | 39500 KB |
| 4508694 | Sep/20/2013 12:32 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | F - The Magic Wheel | GNU C++ | Accepted | 62 ms | 300 KB |
| 4508681 | Sep/20/2013 12:29 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | F - The Magic Wheel | GNU C++ | Time limit exceeded on test 8 | 1000 ms | 300 KB |
| 4508649 | Sep/20/2013 12:23 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | F - The Magic Wheel | GNU C++ | Time limit exceeded on test 8 | 1000 ms | 300 KB |
| 4508644 | Sep/20/2013 12:23 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | I - Trade | GNU C++ | Accepted | 62 ms | 6700 KB |
| 4508380 | Sep/20/2013 11:41 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | K - Unfair Contest | GNU C++ | Accepted | 592 ms | 800 KB |
| 4508372 | Sep/20/2013 11:39 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | K - Unfair Contest | GNU C++ | Wrong answer on test 1 | 0 ms | 600 KB |
| 4508367 | Sep/20/2013 11:38 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | K - Unfair Contest | GNU C++ | Runtime error on test 4 | 30 ms | 800 KB |
| 4508355 | Sep/20/2013 11:35 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | K - Unfair Contest | GNU C++ | Wrong answer on test 5 | 592 ms | 800 KB |
| 4508313 | Sep/20/2013 11:27 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | E - Long Dominoes | GNU C++ | Accepted | 30 ms | 6100 KB |
| 4508228 | Sep/20/2013 11:13 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | F - The Magic Wheel | GNU C++ | Wrong answer on test 2 | 0 ms | 300 KB |
| 4507959 | Sep/20/2013 10:15 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | C - Order-Preserving Codes | GNU C++ | Wrong answer on test 13 | 30 ms | 300 KB |
| 4507907 | Sep/20/2013 10:01 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | G - Cracking SSH | GNU C++ | Accepted | 30 ms | 900 KB |
| 4507838 | Sep/20/2013 09:43 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | A - The Smart Bomb | GNU C++ | Accepted | 30 ms | 200 KB |
| 4507832 | Sep/20/2013 09:41 | Belarusian SU: abacaba: nekrald, qwaker.00, kolesov93# | D - More Divisors | GNU C++ | Accepted | 30 ms | 200 KB |
| 4458491 | Sep/14/2013 19:08 | savinov | B - I Just Called... | GNU C++0x | Wrong answer on test 1 | 0 ms | 300 KB |
| 4458433 | Sep/14/2013 19:05 | savinov# | B - I Just Called... | GNU C++0x | Wrong answer on test 2 | 0 ms | 300 KB |
| 4458419 | Sep/14/2013 19:02 | savinov# | B - I Just Called... | GNU C++0x | Wrong answer on test 2 | 30 ms | 300 KB |
| 4458388 | Sep/14/2013 18:54 | savinov# | B - I Just Called... | GNU C++0x | Wrong answer on test 2 | 0 ms | 300 KB |
| 4458255 | Sep/14/2013 18:21 | savinov# | F - The Magic Wheel | GNU C++0x | Accepted | 186 ms | 400 KB |
| 4458235 | Sep/14/2013 18:16 | savinov# | F - The Magic Wheel | GNU C++0x | Wrong answer on test 5 | 30 ms | 300 KB |
| 4458227 | Sep/14/2013 18:15 | savinov# | F - The Magic Wheel | GNU C++0x | Compilation error | 0 ms | 0 KB |
| 4458088 | Sep/14/2013 17:43 | savinov# | E - Long Dominoes | GNU C++0x | Accepted | 92 ms | 8700 KB |
| 4457757 | Sep/14/2013 16:39 | savinov# | K - Unfair Contest | GNU C++0x | Accepted | 124 ms | 200 KB |
| 4457585 | Sep/14/2013 16:08 | savinov# | K - Unfair Contest | GNU C++0x | Wrong answer on test 16 | 156 ms | 200 KB |
| 4457530 | Sep/14/2013 16:02 | savinov# | K - Unfair Contest | GNU C++0x | Wrong answer on test 16 | 124 ms | 200 KB |
| 4457527 | Sep/14/2013 16:01 | savinov# | K - Unfair Contest | GNU C++0x | Wrong answer on test 5 | 124 ms | 100 KB |
| 4457495 | Sep/14/2013 15:58 | savinov# | I - Trade | GNU C++0x | Accepted | 436 ms | 5800 KB |
| 4457352 | Sep/14/2013 15:36 | savinov# | K - Unfair Contest | GNU C++0x | Wrong answer on test 2 | 0 ms | 100 KB |
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