→ 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 |
|---|---|---|---|---|---|---|---|
| 62179176 | Oct/09/2019 08:46 | XTU-Perfect Ending 2.0: yswness, lililalala, kukyo# | A - Number of Close Strings | C++17 (GCC 7-32) | Wrong answer on test 1 | 61 ms | 0 KB |
| 60894708 | Sep/19/2019 21:15 | kirillbogatiy# | I - Lies, Damned Lies, and Statistics | C++17 (GCC 7-32) | Wrong answer on test 3 | 30 ms | 100 KB |
| 60891322 | Sep/19/2019 20:09 | kirillbogatiy# | E - Alternate Jumping | C++17 (GCC 7-32) | Accepted | 1887 ms | 127000 KB |
| 60890829 | Sep/19/2019 20:01 | kirillbogatiy# | E - Alternate Jumping | C++17 (GCC 7-32) | Wrong answer on test 3 | 15 ms | 125400 KB |
| 60890690 | Sep/19/2019 19:59 | kirillbogatiy# | E - Alternate Jumping | C++17 (GCC 7-32) | Runtime error on test 1 | 0 ms | 125500 KB |
| 60890097 | Sep/19/2019 19:50 | kirillbogatiy# | E - Alternate Jumping | C++17 (GCC 7-32) | Wrong answer on test 3 | 31 ms | 50300 KB |
| 60890054 | Sep/19/2019 19:49 | kirillbogatiy# | E - Alternate Jumping | C++17 (GCC 7-32) | Runtime error on test 1 | 15 ms | 50100 KB |
| 60880351 | Sep/19/2019 18:58 | kirillbogatiy# | G - Power Sum Graphs | C++17 (GCC 7-32) | Accepted | 748 ms | 224700 KB |
| 60880110 | Sep/19/2019 18:57 | kirillbogatiy# | G - Power Sum Graphs | C++17 (GCC 7-32) | Memory limit exceeded on test 5 | 748 ms | 262100 KB |
| 56380527 | Jul/01/2019 11:17 | Okrut# | E - Alternate Jumping | C++17 (GCC 7-32) | Accepted | 748 ms | 1700 KB |
| 56378719 | Jul/01/2019 10:35 | Okrut# | G - Power Sum Graphs | C++17 (GCC 7-32) | Accepted | 452 ms | 61800 KB |
| 56378305 | Jul/01/2019 10:26 | Okrut# | G - Power Sum Graphs | C++17 (GCC 7-32) | Time limit exceeded on test 5 | 2000 ms | 50100 KB |
| 56376682 | Jul/01/2019 09:50 | Okrut# | C - Two Equal Squares | C++17 (GCC 7-32) | Accepted | 30 ms | 100 KB |
| 56376464 | Jul/01/2019 09:45 | Okrut# | C - Two Equal Squares | C++17 (GCC 7-32) | Wrong answer on test 4 | 15 ms | 100 KB |
| 56375178 | Jul/01/2019 09:14 | Okrut# | A - Number of Close Strings | C++17 (GCC 7-32) | Wrong answer on test 1 | 9453 ms | 100 KB |
| 55830385 | Jun/20/2019 15:51 | Starry_Sky | G - Power Sum Graphs | GNU C++11 | Wrong answer on test 1 | 15 ms | 0 KB |
| 52349198 | Apr/05/2019 16:53 | NotNight | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Accepted | 93 ms | 3700 KB |
| 52349184 | Apr/05/2019 16:52 | NotNight | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 3500 KB |
| 52348983 | Apr/05/2019 16:48 | NotNight | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 56 | 46 ms | 3700 KB |
| 52348892 | Apr/05/2019 16:46 | NotNight | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 56 | 46 ms | 3700 KB |
| 52340747 | Apr/05/2019 13:23 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 3700 KB |
| 52340550 | Apr/05/2019 13:16 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 2500 KB |
| 52340256 | Apr/05/2019 13:08 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 2500 KB |
| 52339734 | Apr/05/2019 12:52 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 30 ms | 2500 KB |
| 52339304 | Apr/05/2019 12:40 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 30 ms | 2500 KB |
| 52339294 | Apr/05/2019 12:39 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 1 | 0 ms | 2400 KB |
| 52339240 | Apr/05/2019 12:38 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 3 | 15 ms | 2500 KB |
| 52339025 | Apr/05/2019 12:32 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 2500 KB |
| 52339019 | Apr/05/2019 12:32 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 2300 KB |
| 52338622 | Apr/05/2019 12:20 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 2 | 61 ms | 2500 KB |
| 52338546 | Apr/05/2019 12:18 | lly: LZDFDSMLL, NotNight, walht# | I - Lies, Damned Lies, and Statistics | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 2500 KB |
| 52337744 | Apr/05/2019 11:54 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Accepted | 670 ms | 99400 KB |
| 52337497 | Apr/05/2019 11:47 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Time limit exceeded on test 43 | 2000 ms | 99800 KB |
| 52337391 | Apr/05/2019 11:43 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Time limit exceeded on test 5 | 2000 ms | 99700 KB |
| 52335776 | Apr/05/2019 10:53 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | C++14 (GCC 6-32) | Time limit exceeded on test 5 | 2000 ms | 99300 KB |
| 52335648 | Apr/05/2019 10:49 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Time limit exceeded on test 5 | 2000 ms | 99300 KB |
| 52335605 | Apr/05/2019 10:48 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Time limit exceeded on test 5 | 2000 ms | 99300 KB |
| 52335573 | Apr/05/2019 10:47 | lly: LZDFDSMLL, NotNight, walht# | G - Power Sum Graphs | GNU C++11 | Compilation error | 0 ms | 0 KB |
| 52334680 | Apr/05/2019 10:17 | lly: LZDFDSMLL, NotNight, walht# | E - Alternate Jumping | C++14 (GCC 6-32) | Accepted | 187 ms | 20100 KB |
| 52334613 | Apr/05/2019 10:15 | lly: LZDFDSMLL, NotNight, walht# | E - Alternate Jumping | C++14 (GCC 6-32) | Wrong answer on test 22 | 30 ms | 20100 KB |
| 52334562 | Apr/05/2019 10:14 | lly: LZDFDSMLL, NotNight, walht# | E - Alternate Jumping | C++14 (GCC 6-32) | Runtime error on test 17 | 15 ms | 21300 KB |
| 52334530 | Apr/05/2019 10:14 | lly: LZDFDSMLL, NotNight, walht# | C - Two Equal Squares | C++14 (GCC 6-32) | Accepted | 31 ms | 100 KB |
| 52334522 | Apr/05/2019 10:13 | lly: LZDFDSMLL, NotNight, walht# | E - Alternate Jumping | C++14 (GCC 6-32) | Wrong answer on test 1 | 15 ms | 21100 KB |
| 51951392 | Mar/28/2019 23:30 | _h_ | D - Interleave Binary Strings | C++14 (GCC 6-32) | Accepted | 31 ms | 500 KB |
| 51949784 | Mar/28/2019 22:16 | lamejeck | B - Random Domino Placements | C++14 (GCC 6-32) | Accepted | 6458 ms | 100 KB |
| 51949675 | Mar/28/2019 22:12 | lamejeck | B - Random Domino Placements | C++14 (GCC 6-32) | Time limit exceeded on test 2 | 10000 ms | 100 KB |
| 51948355 | Mar/28/2019 21:17 | Treenity: lamejeck, _h_, Zoli9# | H - Simplicity is the Ultimate Sophistication | C++14 (GCC 6-32) | Accepted | 311 ms | 700 KB |
| 51948003 | Mar/28/2019 21:04 | Treenity: lamejeck, _h_, Zoli9# | H - Simplicity is the Ultimate Sophistication | C++14 (GCC 6-32) | Wrong answer on test 18 | 61 ms | 400 KB |
| 51947008 | Mar/28/2019 20:28 | Treenity: lamejeck, _h_, Zoli9# | F - Recognize Power of Two | C++14 (GCC 6-32) | Accepted | 46 ms | 300 KB |
| 51946716 | Mar/28/2019 20:19 | Treenity: lamejeck, _h_, Zoli9# | F - Recognize Power of Two | C++14 (GCC 6-32) | Wrong answer on test 2 | 15 ms | 300 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/02/2026 12:22:39 (g2).
Desktop version, switch to mobile version.
Supported by
