→ 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 |
|---|---|---|---|---|---|---|---|
| 237828246 | Dec/18/2023 21:01 | ManhCodeDao | E - Elections | C++20 (GCC 11-64) | Accepted | 62 ms | 1600 KB |
| 237828140 | Dec/18/2023 21:00 | ManhCodeDao | B - Binary Suffix Array | C++20 (GCC 11-64) | Accepted | 265 ms | 3100 KB |
| 237828109 | Dec/18/2023 21:00 | ManhCodeDao | A - Average Convex Hull | C++20 (GCC 11-64) | Accepted | 514 ms | 18800 KB |
| 223982992 | Sep/19/2023 09:10 | RGB_ICPC6 | E - Elections | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 31500 KB |
| 223668835 | Sep/17/2023 00:44 | vjudge4 | J - Jumbo World | C++20 (GCC 11-64) | Compilation error | 0 ms | 0 KB |
| 219255318 | Aug/17/2023 17:22 | Essa2006 | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 31 ms | 1400 KB |
| 219255068 | Aug/17/2023 17:20 | Essa2006 | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 219254588 | Aug/17/2023 17:15 | Essa2006 | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 2 | 0 ms | 0 KB |
| 219254529 | Aug/17/2023 17:15 | Rifal | G - Gas Transportation | C++17 (GCC 7-32) | Accepted | 31 ms | 1100 KB |
| 219246887 | Aug/17/2023 16:38 | SomethingNew | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 15 ms | 1300 KB |
| 219246264 | Aug/17/2023 16:33 | MonstrousKookie | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 31 ms | 1200 KB |
| 219246095 | Aug/17/2023 16:32 | MonstrousKookie | G - Gas Transportation | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 200 KB |
| 219245036 | Aug/17/2023 16:24 | vahmad | G - Gas Transportation | C++17 (GCC 7-32) | Accepted | 31 ms | 900 KB |
| 219244983 | Aug/17/2023 16:23 | vahmad | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219243549 | Aug/17/2023 16:13 | heqr | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 15 ms | 10100 KB |
| 219243394 | Aug/17/2023 16:11 | vahmad | G - Gas Transportation | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 0 KB |
| 219242887 | Aug/17/2023 16:07 | pppetrov | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 15 ms | 1100 KB |
| 219242819 | Aug/17/2023 16:07 | vahmad | G - Gas Transportation | C++17 (GCC 7-32) | Wrong answer on test 2 | 31 ms | 28400 KB |
| 219242680 | Aug/17/2023 16:05 | heqr | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 7800 KB |
| 219242588 | Aug/17/2023 16:04 | heqr | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 7800 KB |
| 219242395 | Aug/17/2023 16:03 | heqr | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 7800 KB |
| 219242289 | Aug/17/2023 16:02 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Accepted | 31 ms | 1000 KB |
| 219242228 | Aug/17/2023 16:02 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Wrong answer on test 2 | 0 ms | 0 KB |
| 219242196 | Aug/17/2023 16:01 | heqr | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 7800 KB |
| 219241560 | Aug/17/2023 15:56 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Wrong answer on test 2 | 15 ms | 0 KB |
| 219241550 | Aug/17/2023 15:56 | MonstrousKookie | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 219241537 | Aug/17/2023 15:56 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219241469 | Aug/17/2023 15:56 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Wrong answer on test 1 | 0 ms | 0 KB |
| 219241245 | Aug/17/2023 15:54 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219241128 | Aug/17/2023 15:53 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219241029 | Aug/17/2023 15:52 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219240989 | Aug/17/2023 15:52 | MonstrousKookie | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 219240953 | Aug/17/2023 15:52 | Blagoj | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 31 ms | 1000 KB |
| 219240904 | Aug/17/2023 15:51 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219240653 | Aug/17/2023 15:50 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 300 KB |
| 219240641 | Aug/17/2023 15:50 | MonstrousKookie | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 219240587 | Aug/17/2023 15:49 | MODDI | G - Gas Transportation | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 0 KB |
| 219240338 | Aug/17/2023 15:47 | MODDI | G - Gas Transportation | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 0 KB |
| 219239729 | Aug/17/2023 15:42 | MODDI | G - Gas Transportation | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 0 KB |
| 219239623 | Aug/17/2023 15:41 | MODDI | G - Gas Transportation | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 0 KB |
| 219239380 | Aug/17/2023 15:39 | MODDI | G - Gas Transportation | C++20 (GCC 11-64) | Runtime error on test 1 | 0 ms | 0 KB |
| 219239074 | Aug/17/2023 15:37 | wxhtzdy | G - Gas Transportation | C++20 (GCC 11-64) | Accepted | 31 ms | 600 KB |
| 219238695 | Aug/17/2023 15:33 | wxhtzdy | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 200 KB |
| 219238598 | Aug/17/2023 15:33 | wxhtzdy | G - Gas Transportation | C++20 (GCC 11-64) | Wrong answer on test 2 | 15 ms | 200 KB |
| 216375431 | Jul/30/2023 01:51 | PANDEPIC | J - Jumbo World | C++20 (GCC 11-64) | Accepted | 1294 ms | 39600 KB |
| 215700247 | Jul/26/2023 11:46 | Muhammad_Raza | J - Jumbo World | C++20 (GCC 11-64) | Memory limit exceeded on test 1 | 233 ms | 262100 KB |
| 215456811 | Jul/25/2023 10:39 | fadin | I - In Touch | C++20 (GCC 11-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 215454647 | Jul/25/2023 10:19 | Usama_Ali | J - Jumbo World | C++20 (GCC 11-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 215453835 | Jul/25/2023 10:12 | Usama_Ali | J - Jumbo World | Python 3 | Runtime error on test 1 | 31 ms | 100 KB |
| 215453692 | Jul/25/2023 10:10 | Usama_Ali | J - Jumbo World | Python 3 | Runtime error on test 1 | 15 ms | 0 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/04/2026 02:03:05 (h1).
Desktop version, switch to mobile version.
Supported by
