→ 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 |
|---|---|---|---|---|---|---|---|
| 36259563 | Mar/13/2018 22:25 | harry1911 | C - Yellow Code | GNU C++11 | Accepted | 30 ms | 2200 KB |
| 36251577 | Mar/13/2018 17:07 | vjudge4 | C - Yellow Code | GNU C++11 | Wrong answer on test 6 | 30 ms | 2200 KB |
| 36251243 | Mar/13/2018 16:55 | vjudge3 | I - Railroad Sort | GNU C++11 | Wrong answer on test 6 | 30 ms | 2200 KB |
| 36250530 | Mar/13/2018 16:33 | vjudge5 | C - Yellow Code | GNU C++11 | Accepted | 62 ms | 2500 KB |
| 36250436 | Mar/13/2018 16:31 | vjudge3 | C - Yellow Code | GNU C++11 | Wrong answer on test 1 | 0 ms | 2200 KB |
| 36250068 | Mar/13/2018 16:21 | vjudge2 | C - Yellow Code | GNU C++11 | Wrong answer on test 6 | 30 ms | 2200 KB |
| 36250018 | Mar/13/2018 16:20 | vjudge4 | C - Yellow Code | GNU C++11 | Memory limit exceeded on test 1 | 498 ms | 65500 KB |
| 36228945 | Mar/12/2018 18:48 | vjudge4 | I - Railroad Sort | GNU C++11 | Accepted | 248 ms | 3800 KB |
| 36228663 | Mar/12/2018 18:34 | vjudge3 | I - Railroad Sort | GNU C++11 | Wrong answer on test 1 | 0 ms | 2200 KB |
| 36227675 | Mar/12/2018 17:53 | vjudge4 | I - Railroad Sort | GNU C++11 | Time limit exceeded on test 1 | 1000 ms | 51300 KB |
| 36227674 | Mar/12/2018 17:53 | vjudge2 | I - Railroad Sort | GNU C++11 | Accepted | 248 ms | 4300 KB |
| 36226508 | Mar/12/2018 17:09 | vjudge1 | I - Railroad Sort | GNU C++11 | Wrong answer on test 6 | 30 ms | 2200 KB |
| 36226360 | Mar/12/2018 17:04 | vjudge3 | I - Railroad Sort | GNU C++11 | Accepted | 248 ms | 4300 KB |
| 36190641 | Mar/11/2018 10:36 | vjudge1 | I - Railroad Sort | GNU C++ | Wrong answer on test 1 | 0 ms | 2000 KB |
| 36190360 | Mar/11/2018 10:28 | vjudge3 | I - Railroad Sort | GNU C++ | Wrong answer on test 1 | 0 ms | 2000 KB |
| 36188690 | Mar/11/2018 09:35 | vjudge3 | I - Railroad Sort | GNU C++ | Memory limit exceeded on test 1 | 498 ms | 65500 KB |
| 36188615 | Mar/11/2018 09:32 | vjudge4 | I - Railroad Sort | GNU C++ | Memory limit exceeded on test 1 | 498 ms | 65500 KB |
| 36188512 | Mar/11/2018 09:30 | vjudge2 | I - Railroad Sort | GNU C++ | Memory limit exceeded on test 1 | 496 ms | 65500 KB |
| 36188105 | Mar/11/2018 09:17 | vjudge3 | I - Railroad Sort | GNU C++ | Time limit exceeded on test 1 | 1000 ms | 25300 KB |
| 36187765 | Mar/11/2018 09:06 | vjudge4 | I - Railroad Sort | GNU C++ | Memory limit exceeded on test 1 | 996 ms | 65500 KB |
| 36187658 | Mar/11/2018 09:03 | vjudge2 | I - Railroad Sort | GNU C++ | Memory limit exceeded on test 1 | 996 ms | 65500 KB |
| 36181705 | Mar/11/2018 03:15 | vjudge4 | C - Yellow Code | GNU C++11 | Runtime error on test 1 | 30 ms | 2700 KB |
| 36164409 | Mar/10/2018 19:27 | vjudge2 | C - Yellow Code | GNU C++ | Wrong answer on test 1 | 30 ms | 2000 KB |
| 36130933 | Mar/10/2018 00:30 | vjudge3 | C - Yellow Code | GNU C++11 | Accepted | 30 ms | 2200 KB |
| 36129494 | Mar/09/2018 23:18 | vjudge5 | I - Railroad Sort | GNU C++11 | Runtime error on test 21 | 216 ms | 2200 KB |
| 36123037 | Mar/09/2018 19:09 | vjudge5 | I - Railroad Sort | GNU C++11 | Accepted | 248 ms | 2300 KB |
| 36088550 | Mar/09/2018 09:27 | vjudge5 | C - Yellow Code | GNU C++11 | Accepted | 30 ms | 2200 KB |
| 36078858 | Mar/08/2018 21:02 | vjudge3 | C - Yellow Code | GNU C++11 | Wrong answer on test 1 | 0 ms | 2200 KB |
| 36077248 | Mar/08/2018 19:41 | vjudge4 | C - Yellow Code | GNU C++11 | Wrong answer on test 1 | 30 ms | 2200 KB |
| 36074634 | Mar/08/2018 17:46 | vjudge5 | I - Railroad Sort | GNU C++11 | Runtime error on test 6 | 60 ms | 2200 KB |
| 36074214 | Mar/08/2018 17:31 | vjudge1 | I - Railroad Sort | GNU C++11 | Runtime error on test 1 | 0 ms | 2000 KB |
| 36073508 | Mar/08/2018 17:07 | vjudge2 | I - Railroad Sort | GNU C++11 | Runtime error on test 1 | 0 ms | 2000 KB |
| 36073457 | Mar/08/2018 17:06 | vjudge1 | C - Yellow Code | GNU C++11 | Wrong answer on test 1 | 0 ms | 2000 KB |
| 36054901 | Mar/07/2018 22:24 | vjudge3 | I - Railroad Sort | GNU C++11 | Time limit exceeded on test 1 | 1000 ms | 2200 KB |
| 36054855 | Mar/07/2018 22:22 | vjudge3 | I - Railroad Sort | GNU C++11 | Runtime error on test 1 | 0 ms | 2200 KB |
| 35132538 | Feb/10/2018 20:21 | NahlaAfifi | C - Yellow Code | C++14 (GCC 6-32) | Wrong answer on test 1 | 92 ms | 2000 KB |
| 35129813 | Feb/10/2018 18:36 | NahlaAfifi | C - Yellow Code | C++14 (GCC 6-32) | Wrong answer on test 1 | 124 ms | 2000 KB |
| 35129742 | Feb/10/2018 18:34 | NahlaAfifi | C - Yellow Code | C++14 (GCC 6-32) | Wrong answer on test 1 | 30 ms | 2000 KB |
| 35129557 | Feb/10/2018 18:27 | NahlaAfifi | C - Yellow Code | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 1800 KB |
| 34584992 | Jan/26/2018 21:28 | usekey | E - Graduated Lexicographical Ordering | C++14 (GCC 6-32) | Accepted | 30 ms | 2300 KB |
| 34567788 | Jan/26/2018 10:09 | usekey | F - GSM | Java 8 | Accepted | 310 ms | 25800 KB |
| 34567201 | Jan/26/2018 09:49 | usekey | F - GSM | Java 8 | Runtime error on test 4 | 280 ms | 20600 KB |
| 34563612 | Jan/26/2018 06:54 | qyf123 | H - Don't Go Left | GNU C++11 | Accepted | 30 ms | 18100 KB |
| 34563213 | Jan/26/2018 06:26 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 18 | 30 ms | 18100 KB |
| 34563163 | Jan/26/2018 06:23 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 18 | 30 ms | 18100 KB |
| 34560592 | Jan/26/2018 03:16 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 18 | 30 ms | 18100 KB |
| 34560267 | Jan/26/2018 02:48 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 7 | 0 ms | 18100 KB |
| 34546903 | Jan/25/2018 16:10 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 3 | 0 ms | 18100 KB |
| 34546028 | Jan/25/2018 15:41 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 7 | 30 ms | 14000 KB |
| 34545324 | Jan/25/2018 15:15 | qyf123 | H - Don't Go Left | GNU C++11 | Wrong answer on test 3 | 30 ms | 2300 KB |
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