→ 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 |
|---|---|---|---|---|---|---|---|
| 26158087 | Apr/05/2017 23:20 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 5 | 60 ms | 3200 KB |
| 26157898 | Apr/05/2017 23:08 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 3 | 30 ms | 3200 KB |
| 26157876 | Apr/05/2017 23:07 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 5 | 30 ms | 3200 KB |
| 26157709 | Apr/05/2017 22:54 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 5 | 30 ms | 3200 KB |
| 26157683 | Apr/05/2017 22:52 | Radewoosh# | D - Cyclic Index | GNU C++11 | Time limit exceeded on test 1 | 2000 ms | 3200 KB |
| 26157675 | Apr/05/2017 22:51 | Radewoosh# | D - Cyclic Index | GNU C++11 | Time limit exceeded on test 1 | 2000 ms | 3200 KB |
| 26157647 | Apr/05/2017 22:49 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 5 | 30 ms | 3200 KB |
| 26157616 | Apr/05/2017 22:47 | Radewoosh# | E - New Hierarchy | GNU C++11 | Accepted | 62 ms | 63600 KB |
| 26157549 | Apr/05/2017 22:42 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 3 | 30 ms | 3200 KB |
| 26157354 | Apr/05/2017 22:29 | Radewoosh# | D - Cyclic Index | GNU C++11 | Wrong answer on test 3 | 0 ms | 2200 KB |
| 26157000 | Apr/05/2017 22:03 | Radewoosh# | E - New Hierarchy | GNU C++11 | Wrong answer on test 22 | 62 ms | 63600 KB |
| 26156984 | Apr/05/2017 22:02 | Radewoosh# | E - New Hierarchy | GNU C++11 | Wrong answer on test 2 | 60 ms | 63600 KB |
| 26156560 | Apr/05/2017 21:36 | Radewoosh# | E - New Hierarchy | GNU C++11 | Wrong answer on test 15 | 30 ms | 2800 KB |
| 26156261 | Apr/05/2017 21:17 | Radewoosh# | C - Center of the Universe | GNU C++11 | Accepted | 3026 ms | 2200 KB |
| 26156219 | Apr/05/2017 21:14 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 13 | 3432 ms | 2200 KB |
| 26156150 | Apr/05/2017 21:10 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 24 | 3650 ms | 2200 KB |
| 26156127 | Apr/05/2017 21:09 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 17 | 4000 ms | 2200 KB |
| 26156111 | Apr/05/2017 21:08 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 24 | 3336 ms | 2200 KB |
| 26156095 | Apr/05/2017 21:07 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 24 | 2932 ms | 2200 KB |
| 26156052 | Apr/05/2017 21:06 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 24 | 2556 ms | 2200 KB |
| 26156028 | Apr/05/2017 21:05 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 14 | 4000 ms | 2200 KB |
| 26156019 | Apr/05/2017 21:04 | Radewoosh# | C - Center of the Universe | GNU C++11 | Wrong answer on test 24 | 2184 ms | 2200 KB |
| 26155998 | Apr/05/2017 21:02 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 16 | 4000 ms | 2200 KB |
| 26155940 | Apr/05/2017 20:59 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 10 | 4000 ms | 2200 KB |
| 26155835 | Apr/05/2017 20:51 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 10 | 4000 ms | 2300 KB |
| 26155783 | Apr/05/2017 20:48 | Radewoosh# | C - Center of the Universe | GNU C++11 | Time limit exceeded on test 9 | 4000 ms | 2300 KB |
| 26154146 | Apr/05/2017 20:17 | Radewoosh# | B - Busy Beavers | GNU C++11 | Accepted | 2964 ms | 10200 KB |
| 26154026 | Apr/05/2017 20:15 | Radewoosh# | B - Busy Beavers | GNU C++11 | Wrong answer on test 1 | 0 ms | 10200 KB |
| 26153934 | Apr/05/2017 20:14 | Radewoosh# | B - Busy Beavers | GNU C++11 | Time limit exceeded on test 3 | 3000 ms | 10200 KB |
| 26153882 | Apr/05/2017 20:13 | Radewoosh# | B - Busy Beavers | GNU C++11 | Time limit exceeded on test 3 | 3000 ms | 10200 KB |
| 26153795 | Apr/05/2017 20:12 | Radewoosh# | B - Busy Beavers | GNU C++11 | Runtime error on test 2 | 624 ms | 10200 KB |
| 26150741 | Apr/05/2017 19:29 | Radewoosh# | F - Knights | GNU C++11 | Accepted | 30 ms | 2200 KB |
| 26149843 | Apr/05/2017 19:19 | Radewoosh# | J - Subtrees | GNU C++11 | Accepted | 124 ms | 18100 KB |
| 26148720 | Apr/05/2017 19:05 | Radewoosh# | A - Aviation Reform | GNU C++11 | Accepted | 654 ms | 10700 KB |
| 25879236 | Mar/28/2017 19:46 | LiuRunkY | B - Busy Beavers | GNU C++ | Accepted | 498 ms | 99900 KB |
| 25878712 | Mar/28/2017 19:25 | LiuRunkY | B - Busy Beavers | GNU C++ | Wrong answer on test 8 | 404 ms | 158600 KB |
| 25878682 | Mar/28/2017 19:24 | LiuRunkY | B - Busy Beavers | GNU C++ | Wrong answer on test 8 | 92 ms | 41200 KB |
| 25878667 | Mar/28/2017 19:23 | LiuRunkY | B - Busy Beavers | GNU C++ | Wrong answer on test 1 | 62 ms | 41100 KB |
| 25878362 | Mar/28/2017 19:10 | LiuRunkY | B - Busy Beavers | GNU C++ | Wrong answer on test 8 | 30 ms | 41200 KB |
| 23576715 | Jan/06/2017 08:17 | soleil_rouge# | G - Nim for Three | GNU C++11 | Accepted | 218 ms | 2600 KB |
| 23576671 | Jan/06/2017 08:12 | soleil_rouge# | G - Nim for Three | GNU C++11 | Time limit exceeded on test 61 | 2000 ms | 2600 KB |
| 23576024 | Jan/06/2017 06:58 | soleil_rouge# | B - Busy Beavers | GNU C++11 | Accepted | 936 ms | 21800 KB |
| 23575997 | Jan/06/2017 06:52 | soleil_rouge# | B - Busy Beavers | GNU C++11 | Wrong answer on test 1 | 92 ms | 21800 KB |
| 23575942 | Jan/06/2017 06:43 | soleil_rouge# | D - Cyclic Index | GNU C++11 | Accepted | 92 ms | 41500 KB |
| 23575910 | Jan/06/2017 06:40 | soleil_rouge# | D - Cyclic Index | GNU C++11 | Wrong answer on test 47 | 92 ms | 41500 KB |
| 23575898 | Jan/06/2017 06:39 | soleil_rouge# | D - Cyclic Index | GNU C++11 | Wrong answer on test 47 | 934 ms | 41500 KB |
| 23575872 | Jan/06/2017 06:35 | soleil_rouge# | D - Cyclic Index | GNU C++11 | Wrong answer on test 6 | 30 ms | 41300 KB |
| 23575313 | Jan/06/2017 05:11 | soleil_rouge# | C - Center of the Universe | GNU C++11 | Accepted | 124 ms | 2200 KB |
| 23137306 | Dec/19/2016 14:45 | eddy1021 | I - Railroad Simulator | GNU C++11 | Accepted | 1840 ms | 8700 KB |
| 23137294 | Dec/19/2016 14:45 | eddy1021 | I - Railroad Simulator | GNU C++11 | Time limit exceeded on test 5 | 3000 ms | 14200 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/02/2026 12:48:15 (g2).
Desktop version, switch to mobile version.
Supported by
