→ 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 |
|---|---|---|---|---|---|---|---|
| 4059568 | Jul/13/2013 16:21 | HTTPs: ddldyj237, technolt, sillyboy# | E - Mazes Exit Guide | GNU C++ | Wrong answer on test 6 | 15 ms | 400 KB |
| 4059550 | Jul/13/2013 16:15 | HTTPs: ddldyj237, technolt, sillyboy# | E - Mazes Exit Guide | GNU C++ | Wrong answer on test 3 | 15 ms | 400 KB |
| 4059434 | Jul/13/2013 15:47 | HTTPs: ddldyj237, technolt, sillyboy# | E - Mazes Exit Guide | GNU C++ | Wrong answer on test 4 | 15 ms | 400 KB |
| 4059387 | Jul/13/2013 15:36 | HTTPs: ddldyj237, technolt, sillyboy# | G - Primitive Product | GNU C++ | Accepted | 15 ms | 300 KB |
| 4059343 | Jul/13/2013 15:24 | HTTPs: ddldyj237, technolt, sillyboy# | G - Primitive Product | GNU C++ | Wrong answer on test 11 | 15 ms | 200 KB |
| 4055931 | Jul/12/2013 21:45 | nuts23 | C - Formatting | MS C++ | Time limit exceeded on test 1 | 2000 ms | 200 KB |
| 4055925 | Jul/12/2013 21:42 | nuts23 | B - Fixed Point | MS C++ | Time limit exceeded on test 1 | 1000 ms | 100 KB |
| 4041002 | Jul/09/2013 08:23 | putramuttaqin# | J - Yet Another Minimal Triangle | Java 7 | Runtime error on test 1 | 62 ms | 0 KB |
| 4039259 | Jul/08/2013 18:29 | asmisha | F - Nonequal Parts | GNU C++ | Wrong answer on test 7 | 15 ms | 200 KB |
| 4039094 | Jul/08/2013 17:47 | asmisha | F - Nonequal Parts | GNU C++ | Wrong answer on test 2 | 0 ms | 200 KB |
| 4034306 | Jul/07/2013 14:24 | KrK# | E - Mazes Exit Guide | GNU C++ | Accepted | 46 ms | 10700 KB |
| 4034239 | Jul/07/2013 14:13 | KrK# | E - Mazes Exit Guide | GNU C++ | Wrong answer on test 4 | 0 ms | 400 KB |
| 4034115 | Jul/07/2013 13:43 | KrK# | F - Nonequal Parts | GNU C++ | Accepted | 15 ms | 100 KB |
| 4034071 | Jul/07/2013 13:29 | fulwhix | A - Perfect Bombing | GNU C++0x | Time limit exceeded on test 12 | 1000 ms | 52700 KB |
| 4034070 | Jul/07/2013 13:29 | fulwhix | A - Perfect Bombing | GNU C++0x | Compilation error | 0 ms | 0 KB |
| 4033877 | Jul/07/2013 12:43 | KrK# | H - Rent A Car | GNU C++ | Accepted | 46 ms | 1500 KB |
| 4033627 | Jul/07/2013 11:42 | KrK# | G - Primitive Product | GNU C++ | Accepted | 15 ms | 1200 KB |
| 4033457 | Jul/07/2013 10:46 | fulwhix | A - Perfect Bombing | GNU C++0x | Time limit exceeded on test 12 | 1000 ms | 28200 KB |
| 4033412 | Jul/07/2013 10:29 | fulwhix | A - Perfect Bombing | GNU C++0x | Wrong answer on test 1 | 0 ms | 1000 KB |
| 4033384 | Jul/07/2013 10:14 | fulwhix | A - Perfect Bombing | GNU C++0x | Wrong answer on test 9 | 15 ms | 300 KB |
| 4032515 | Jul/07/2013 00:19 | sola_93 | F - Nonequal Parts | GNU C++ | Wrong answer on test 7 | 15 ms | 200 KB |
| 4032478 | Jul/07/2013 00:06 | sola_93 | F - Nonequal Parts | GNU C++ | Wrong answer on test 2 | 15 ms | 200 KB |
| 4032409 | Jul/06/2013 23:43 | sola_93 | F - Nonequal Parts | GNU C++ | Wrong answer on test 14 | 15 ms | 200 KB |
| 4032063 | Jul/06/2013 21:59 | asmisha | A - Perfect Bombing | GNU C++ | Time limit exceeded on test 12 | 1000 ms | 55300 KB |
| 4032007 | Jul/06/2013 21:43 | asmisha | A - Perfect Bombing | GNU C++ | Time limit exceeded on test 12 | 1000 ms | 55400 KB |
| 4031776 | Jul/06/2013 20:27 | coquelicot | I - Roundtrip | GNU C++ | Accepted | 140 ms | 8200 KB |
| 4031768 | Jul/06/2013 20:26 | coquelicot | I - Roundtrip | GNU C++ | Runtime error on test 19 | 62 ms | 6800 KB |
| 4031683 | Jul/06/2013 19:59 | coquelicot | I - Roundtrip | GNU C++ | Wrong answer on test 14 | 15 ms | 700 KB |
| 4031652 | Jul/06/2013 19:48 | coquelicot | I - Roundtrip | GNU C++ | Wrong answer on test 14 | 15 ms | 700 KB |
| 4031577 | Jul/06/2013 19:31 | coquelicot | I - Roundtrip | GNU C++ | Time limit exceeded on test 27 | 1000 ms | 8000 KB |
| 4031542 | Jul/06/2013 19:22 | coquelicot | I - Roundtrip | GNU C++ | Time limit exceeded on test 27 | 1000 ms | 8000 KB |
| 4031532 | Jul/06/2013 19:20 | coquelicot | I - Roundtrip | GNU C++ | Wrong answer on test 1 | 0 ms | 600 KB |
| 4030960 | Jul/06/2013 16:53 | asmisha | A - Perfect Bombing | GNU C++ | Wrong answer on test 8 | 15 ms | 500 KB |
| 4030903 | Jul/06/2013 16:30 | asmisha | A - Perfect Bombing | GNU C++ | Wrong answer on test 1 | 0 ms | 500 KB |
| 4030706 | Jul/06/2013 15:40 | Shik | C - Formatting | GNU C++ | Wrong answer on test 5 | 15 ms | 10600 KB |
| 4030451 | Jul/06/2013 14:23 | TwT514: coquelicot, takaramono, Shik# | B - Fixed Point | GNU C++ | Accepted | 31 ms | 2100 KB |
| 4030370 | Jul/06/2013 13:51 | TwT514: coquelicot, takaramono, Shik# | B - Fixed Point | GNU C++ | Wrong answer on test 12 | 31 ms | 2100 KB |
| 4030344 | Jul/06/2013 13:40 | TwT514: coquelicot, takaramono, Shik# | B - Fixed Point | GNU C++ | Wrong answer on test 4 | 15 ms | 500 KB |
| 4030210 | Jul/06/2013 12:58 | TwT514: coquelicot, takaramono, Shik# | D - Young Hackers | GNU C++ | Accepted | 296 ms | 9200 KB |
| 4030143 | Jul/06/2013 12:46 | chielo | A - Perfect Bombing | Python 2 | Wrong answer on test 1 | 31 ms | 300 KB |
| 4030136 | Jul/06/2013 12:45 | chielo | A - Perfect Bombing | Python 2 | Runtime error on test 1 | 31 ms | 300 KB |
| 4030131 | Jul/06/2013 12:44 | chielo | A - Perfect Bombing | Python 2 | Runtime error on test 1 | 46 ms | 300 KB |
| 4030056 | Jul/06/2013 12:32 | chielo | A - Perfect Bombing | Python 2 | Wrong answer on test 1 | 15 ms | 300 KB |
| 4030028 | Jul/06/2013 12:27 | TwT514: coquelicot, takaramono, Shik# | E - Mazes Exit Guide | GNU C++ | Accepted | 15 ms | 800 KB |
| 4029970 | Jul/06/2013 12:16 | TwT514: coquelicot, takaramono, Shik# | A - Perfect Bombing | GNU C++ | Accepted | 328 ms | 24700 KB |
| 4029950 | Jul/06/2013 12:11 | TwT514: coquelicot, takaramono, Shik# | F - Nonequal Parts | GNU C++ | Accepted | 843 ms | 29300 KB |
| 4029947 | Jul/06/2013 12:11 | TwT514: coquelicot, takaramono, Shik# | F - Nonequal Parts | GNU C++ | Wrong answer on test 1 | 0 ms | 29300 KB |
| 4029921 | Jul/06/2013 12:05 | TwT514: coquelicot, takaramono, Shik# | F - Nonequal Parts | GNU C++ | Memory limit exceeded on test 1 | 78 ms | 65500 KB |
| 4029851 | Jul/06/2013 11:50 | TwT514: coquelicot, takaramono, Shik# | E - Mazes Exit Guide | GNU C++ | Wrong answer on test 4 | 0 ms | 200 KB |
| 4029793 | Jul/06/2013 11:35 | TwT514: coquelicot, takaramono, Shik# | H - Rent A Car | GNU C++ | Accepted | 62 ms | 1000 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/27/2026 13:18:58 (g2).
Desktop version, switch to mobile version.
Supported by
