→ 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 |
|---|---|---|---|---|---|---|---|
| 79678460 | May/10/2020 20:45 | Xylenox# | A - Kingdom Division | Java 8 | Wrong answer on test 16 | 654 ms | 21400 KB |
| 79678421 | May/10/2020 20:44 | Xylenox# | A - Kingdom Division | Java 8 | Runtime error on test 1 | 216 ms | 19900 KB |
| 79675071 | May/10/2020 20:00 | Xylenox# | F - Substring Search | Java 8 | Accepted | 340 ms | 22000 KB |
| 79674954 | May/10/2020 19:59 | Xylenox# | F - Substring Search | Java 8 | Wrong answer on test 6 | 218 ms | 19900 KB |
| 79673451 | May/10/2020 19:39 | Xylenox# | H - Truth is in the... | Java 8 | Accepted | 310 ms | 20300 KB |
| 79671659 | May/10/2020 19:17 | Xylenox# | C - Late Again | Java 8 | Accepted | 560 ms | 21300 KB |
| 79670280 | May/10/2020 18:59 | Xylenox# | I - Video on Demand | Java 8 | Accepted | 248 ms | 19900 KB |
| 79670245 | May/10/2020 18:58 | Xylenox# | I - Video on Demand | Java 8 | Runtime error on test 1 | 154 ms | 19900 KB |
| 79668103 | May/10/2020 18:33 | Xylenox# | B - Financial Software | Java 8 | Accepted | 1528 ms | 126600 KB |
| 79667878 | May/10/2020 18:30 | Xylenox# | B - Financial Software | Java 8 | Wrong answer on test 6 | 218 ms | 19900 KB |
| 79602622 | May/10/2020 01:55 | lightseba# | H - Truth is in the... | C++17 (GCC 9-64) | Wrong answer on test 9 | 60 ms | 4400 KB |
| 79602246 | May/10/2020 01:46 | Harpae | I - Video on Demand | Java 8 | Accepted | 248 ms | 19900 KB |
| 79601950 | May/10/2020 01:39 | lightseba# | F - Substring Search | C++17 (GCC 9-64) | Accepted | 92 ms | 12900 KB |
| 79601832 | May/10/2020 01:36 | lightseba# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 16 | 62 ms | 12900 KB |
| 79601787 | May/10/2020 01:35 | SecondThread# | H - Truth is in the... | Java 8 | Accepted | 436 ms | 29900 KB |
| 79601597 | May/10/2020 01:29 | I_love_Harpae# | H - Truth is in the... | C++17 (GCC 9-64) | Wrong answer on test 2 | 30 ms | 5900 KB |
| 79601452 | May/10/2020 01:26 | SecondThread# | H - Truth is in the... | Java 8 | Runtime error on test 35 | 342 ms | 21800 KB |
| 79601256 | May/10/2020 01:21 | lightseba# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 19 | 62 ms | 10700 KB |
| 79601238 | May/10/2020 01:21 | lightseba# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 19 | 92 ms | 10700 KB |
| 79600772 | May/10/2020 01:10 | SecondThread# | H - Truth is in the... | Java 8 | Wrong answer on test 35 | 312 ms | 21800 KB |
| 79600763 | May/10/2020 01:09 | SecondThread# | F - Substring Search | Java 8 | Runtime error on test 1 | 280 ms | 21300 KB |
| 79600645 | May/10/2020 01:07 | SecondThread# | H - Truth is in the... | Java 8 | Runtime error on test 16 | 310 ms | 21300 KB |
| 79600573 | May/10/2020 01:05 | SecondThread# | H - Truth is in the... | Java 8 | Runtime error on test 16 | 248 ms | 19900 KB |
| 79600557 | May/10/2020 01:05 | SecondThread# | H - Truth is in the... | Java 8 | Runtime error on test 1 | 186 ms | 19900 KB |
| 79600404 | May/10/2020 01:02 | SecondThread# | H - Truth is in the... | Java 8 | Wrong answer on test 2 | 154 ms | 19900 KB |
| 79600335 | May/10/2020 01:00 | SecondThread# | H - Truth is in the... | Java 8 | Wrong answer on test 1 | 154 ms | 19900 KB |
| 79599194 | May/10/2020 00:35 | lightseba# | H - Truth is in the... | C++17 (GCC 9-64) | Wrong answer on test 4 | 30 ms | 4400 KB |
| 79598399 | May/10/2020 00:18 | lightseba# | H - Truth is in the... | C++17 (GCC 9-64) | Wrong answer on test 4 | 30 ms | 4400 KB |
| 79597613 | May/10/2020 00:05 | SecondThread# | F - Substring Search | Java 8 | Accepted | 1996 ms | 257700 KB |
| 79597464 | May/10/2020 00:02 | SecondThread# | F - Substring Search | Java 8 | Runtime error on test 19 | 1558 ms | 149700 KB |
| 79596547 | May/09/2020 23:47 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Accepted | 1402 ms | 79900 KB |
| 79595557 | May/09/2020 23:32 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Time limit exceeded on test 24 | 2000 ms | 11100 KB |
| 79595311 | May/09/2020 23:29 | Harpae# | F - Substring Search | Java 8 | Accepted | 996 ms | 262100 KB |
| 79595269 | May/09/2020 23:28 | Harpae# | F - Substring Search | Java 8 | Memory limit exceeded on test 16 | 686 ms | 262100 KB |
| 79595065 | May/09/2020 23:25 | Harpae# | F - Substring Search | Java 8 | Wrong answer on test 4 | 248 ms | 20500 KB |
| 79595057 | May/09/2020 23:25 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Time limit exceeded on test 24 | 2000 ms | 11100 KB |
| 79594971 | May/09/2020 23:23 | Harpae# | F - Substring Search | Java 8 | Wrong answer on test 4 | 248 ms | 20500 KB |
| 79594947 | May/09/2020 23:23 | Harpae# | F - Substring Search | Java 8 | Runtime error on test 1 | 184 ms | 20200 KB |
| 79594893 | May/09/2020 23:22 | SecondThread# | A - Kingdom Division | Java 8 | Accepted | 310 ms | 20500 KB |
| 79594825 | May/09/2020 23:21 | SecondThread# | A - Kingdom Division | Java 8 | Runtime error on test 1 | 122 ms | 19900 KB |
| 79594610 | May/09/2020 23:19 | lightseba# | I - Video on Demand | C++17 (GCC 9-64) | Accepted | 62 ms | 4400 KB |
| 79594405 | May/09/2020 23:16 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 16 | 654 ms | 10600 KB |
| 79594146 | May/09/2020 23:13 | SecondThread# | A - Kingdom Division | Java 8 | Wrong answer on test 10 | 218 ms | 19900 KB |
| 79594063 | May/09/2020 23:12 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 16 | 592 ms | 10600 KB |
| 79593740 | May/09/2020 23:08 | lightseba# | I - Video on Demand | C++17 (GCC 9-64) | Wrong answer on test 2 | 30 ms | 4400 KB |
| 79593700 | May/09/2020 23:07 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Wrong answer on test 16 | 560 ms | 10600 KB |
| 79593132 | May/09/2020 23:00 | I_love_Harpae# | F - Substring Search | C++17 (GCC 9-64) | Time limit exceeded on test 20 | 2000 ms | 10600 KB |
| 79592767 | May/09/2020 22:55 | lightseba# | C - Late Again | C++17 (GCC 9-64) | Accepted | 436 ms | 6700 KB |
| 79592709 | May/09/2020 22:54 | lightseba# | C - Late Again | C++17 (GCC 9-64) | Runtime error on test 1 | 1434 ms | 233900 KB |
| 79592653 | May/09/2020 22:54 | Harpae# | H - Truth is in the... | Java 8 | Accepted | 310 ms | 20600 KB |
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