→ 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 |
|---|---|---|---|---|---|---|---|
| 10939637 | Apr/30/2015 18:14 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | K - XOR | GNU C++11 | Wrong answer on test 8 | 30 ms | 2100 KB |
| 10939613 | Apr/30/2015 18:10 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | E - Points and Lines | GNU C++11 | Accepted | 62 ms | 2800 KB |
| 10939600 | Apr/30/2015 18:08 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | K - XOR | GNU C++11 | Wrong answer on test 8 | 30 ms | 2100 KB |
| 10939595 | Apr/30/2015 18:07 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | B - Minimal Matrix | GNU C++11 | Time limit exceeded on test 23 | 3000 ms | 113100 KB |
| 10939563 | Apr/30/2015 18:04 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | J - Wikipidia | GNU C++11 | Wrong answer on test 19 | 248 ms | 4200 KB |
| 10939546 | Apr/30/2015 18:02 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | J - Wikipidia | GNU C++11 | Wrong answer on test 1 | 30 ms | 4200 KB |
| 10939474 | Apr/30/2015 17:53 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | E - Points and Lines | GNU C++11 | Wrong answer on test 38 | 62 ms | 2400 KB |
| 10939334 | Apr/30/2015 17:35 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | D - Avoiding Partitions | Python 3 | Accepted | 1122 ms | 4900 KB |
| 10939305 | Apr/30/2015 17:31 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | A - Graph Theory | GNU C++11 | Accepted | 62 ms | 2200 KB |
| 10939300 | Apr/30/2015 17:31 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | A - Graph Theory | GNU C++11 | Wrong answer on test 1 | 0 ms | 2000 KB |
| 10939247 | Apr/30/2015 17:24 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | E - Points and Lines | GNU C++11 | Wrong answer on test 4 | 30 ms | 2400 KB |
| 10939244 | Apr/30/2015 17:23 | Julek# | F - Reversing Prefixes | GNU C++ | Wrong answer on test 1 | 30 ms | 2000 KB |
| 10939191 | Apr/30/2015 17:19 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | E - Points and Lines | GNU C++11 | Wrong answer on test 5 | 30 ms | 2400 KB |
| 10939162 | Apr/30/2015 17:15 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | G - Inverse Range Minimum Query | GNU C++11 | Accepted | 312 ms | 21100 KB |
| 10939161 | Apr/30/2015 17:15 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | B - Minimal Matrix | GNU C++11 | Accepted | 2932 ms | 217000 KB |
| 10939150 | Apr/30/2015 17:14 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | G - Inverse Range Minimum Query | GNU C++11 | Wrong answer on test 4 | 30 ms | 15900 KB |
| 10938970 | Apr/30/2015 16:51 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | D - Avoiding Partitions | GNU C++11 | Wrong answer on test 23 | 30 ms | 2200 KB |
| 10938945 | Apr/30/2015 16:48 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | F - Reversing Prefixes | GNU C++11 | Accepted | 498 ms | 19400 KB |
| 10938913 | Apr/30/2015 16:43 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | K - XOR | GNU C++11 | Wrong answer on test 8 | 62 ms | 2200 KB |
| 10938854 | Apr/30/2015 16:37 | ZonkZonk: mnbvmar, Marcin_smu, Swistakk# | A - Graph Theory | GNU C++11 | Accepted | 62 ms | 2200 KB |
| 10938831 | Apr/30/2015 16:33 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | F - Reversing Prefixes | GNU C++11 | Accepted | 62 ms | 4200 KB |
| 10938794 | Apr/30/2015 16:29 | Warsaw Eagles 2015: mareksom, johnasselta, Errichto# | G - Inverse Range Minimum Query | GNU C++11 | Accepted | 342 ms | 11000 KB |
| 10841754 | Apr/24/2015 01:11 | Victors: CLDP, archerundead, WCG# | J - Wikipidia | GNU C++11 | Accepted | 122 ms | 4500 KB |
| 10841743 | Apr/24/2015 01:09 | Victors: CLDP, archerundead, WCG# | J - Wikipidia | GNU C++11 | Wrong answer on test 1 | 30 ms | 2700 KB |
| 10841505 | Apr/24/2015 00:28 | Victors: CLDP, archerundead, WCG# | E - Points and Lines | GNU C++11 | Accepted | 122 ms | 5700 KB |
| 10841463 | Apr/24/2015 00:21 | Victors: CLDP, archerundead, WCG# | E - Points and Lines | GNU C++11 | Wrong answer on test 44 | 124 ms | 5700 KB |
| 10841200 | Apr/23/2015 23:41 | Victors: CLDP, archerundead, WCG# | B - Minimal Matrix | GNU C++11 | Accepted | 2556 ms | 3900 KB |
| 10841000 | Apr/23/2015 23:15 | Victors: CLDP, archerundead, WCG# | D - Avoiding Partitions | GNU C++11 | Accepted | 124 ms | 3000 KB |
| 10840880 | Apr/23/2015 23:04 | Victors: CLDP, archerundead, WCG# | B - Minimal Matrix | GNU C++11 | Time limit exceeded on test 15 | 3000 ms | 3800 KB |
| 10840682 | Apr/23/2015 22:47 | Victors: CLDP, archerundead, WCG# | D - Avoiding Partitions | GNU C++11 | Wrong answer on test 8 | 30 ms | 2300 KB |
| 10840327 | Apr/23/2015 22:18 | Victors: CLDP, archerundead, WCG# | F - Reversing Prefixes | GNU C++11 | Accepted | 218 ms | 4400 KB |
| 10840064 | Apr/23/2015 21:57 | Victors: CLDP, archerundead, WCG# | G - Inverse Range Minimum Query | GNU C++11 | Accepted | 1404 ms | 6500 KB |
| 10839641 | Apr/23/2015 21:24 | Victors: CLDP, archerundead, WCG# | K - XOR | GNU C++11 | Accepted | 280 ms | 3700 KB |
| 10839631 | Apr/23/2015 21:23 | Victors: CLDP, archerundead, WCG# | K - XOR | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 10839540 | Apr/23/2015 21:17 | Victors: CLDP, archerundead, WCG# | A - Graph Theory | GNU C++11 | Accepted | 60 ms | 2200 KB |
| 10839413 | Apr/23/2015 21:08 | Victors: CLDP, archerundead, WCG# | A - Graph Theory | GNU C++11 | Wrong answer on test 3 | 30 ms | 2200 KB |
| 10839392 | Apr/23/2015 21:05 | Victors: CLDP, archerundead, WCG# | A - Graph Theory | GNU C++11 | Wrong answer on test 1 | 30 ms | 2100 KB |
| 10839346 | Apr/23/2015 21:02 | Victors: CLDP, archerundead, WCG# | A - Graph Theory | GNU C++11 | Wrong answer on test 3 | 0 ms | 2200 KB |
| 10809240 | Apr/21/2015 14:27 | Auster | E - Points and Lines | MS C++ | Accepted | 62 ms | 2700 KB |
| 10809163 | Apr/21/2015 14:19 | Auster | E - Points and Lines | MS C++ | Wrong answer on test 75 | 62 ms | 2700 KB |
| 10809135 | Apr/21/2015 14:16 | Auster | E - Points and Lines | MS C++ | Wrong answer on test 75 | 62 ms | 2400 KB |
| 10809082 | Apr/21/2015 14:10 | Auster | E - Points and Lines | MS C++ | Wrong answer on test 6 | 30 ms | 10400 KB |
| 10809063 | Apr/21/2015 14:08 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 7 | 30 ms | 10400 KB |
| 10809057 | Apr/21/2015 14:07 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 7 | 62 ms | 10400 KB |
| 10809031 | Apr/21/2015 14:05 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 7 | 30 ms | 10400 KB |
| 10809017 | Apr/21/2015 14:03 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 6 | 30 ms | 10400 KB |
| 10809004 | Apr/21/2015 14:01 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 6 | 30 ms | 10400 KB |
| 10808998 | Apr/21/2015 14:01 | Auster# | D - Avoiding Partitions | MS C++ | Wrong answer on test 1 | 0 ms | 10300 KB |
| 10808979 | Apr/21/2015 13:59 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 7 | 30 ms | 10400 KB |
| 10808973 | Apr/21/2015 13:59 | Auster# | E - Points and Lines | MS C++ | Wrong answer on test 2 | 0 ms | 10400 KB |
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