Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 380 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 11 / 16Export PDF (full filtered list)
Quality: 9,385 global accepts · Tags: bitmasks, brute force, dfs and similar, dp · first AC: Mar 18, 2012 · GNU C++ (first AC)
Quality: 439 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 13, 2011 · GNU C++ (first AC)
Quality: 1,451 global accepts · Tags: brute force, math, number theory · first AC: Sep 9, 2011 · GNU C++ (first AC)
Quality: 453 global accepts · Tags: constructive algorithms, graph matchings, greedy, math · first AC: Aug 18, 2011 · GNU C++ (first AC)
Quality: 619 global accepts · Tags: binary search, dfs and similar, probabilities, sortings, trees · first AC: Aug 17, 2011 · GNU C++ (first AC)
Quality: 391 global accepts · Tags: brute force, implementation, sortings · first AC: Aug 14, 2011 · GNU C++ (first AC)
Quality: 2,360 global accepts · Tags: brute force, data structures, graphs, math · first AC: Apr 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,371 global accepts · Tags: math, number theory, probabilities · first AC: Sep 17, 2016 · Java 8 (first AC)
Tags: — · first AC: Jul 26, 2015 · GNU C++11 (first AC)
Tags: — · first AC: Jul 19, 2015 · GNU C++ (first AC)
Quality: 1,586 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jun 6, 2015 · GNU C++ (first AC)
Tags: data structures · first AC: Feb 17, 2015 · GNU C++ (first AC)
Tags: constructive algorithms, dfs and similar, graphs · first AC: Feb 10, 2015 · GNU C++ (first AC)
Quality: 3,080 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 23, 2014 · GNU C++ (first AC)
Quality: 641 global accepts · Tags: brute force, number theory · first AC: Nov 19, 2013 · GNU C++ (first AC)
Quality: 1,257 global accepts · Tags: dp, games · first AC: Jun 14, 2013 · MS C++ (first AC)
Quality: 997 global accepts · Tags: brute force, dp · first AC: Jan 12, 2012 · last AC: Jan 12, 2012 · GNU C++ (first AC)
Quality: 1,431 global accepts · Tags: string suffix structures · first AC: Nov 3, 2011 · GNU C++ (first AC)
Quality: 721 global accepts · Tags: combinatorics, dp, greedy · first AC: Nov 3, 2011 · GNU C++ (first AC)
Quality: 2,419 global accepts · Tags: binary search, brute force, data structures, implementation · first AC: Aug 17, 2011 · GNU C++ (first AC)
Quality: 1,000 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Aug 13, 2011 · GNU C++ (first AC)
Quality: 665 global accepts · Tags: constructive algorithms, trees · first AC: May 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Apr 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Jan 17, 2021 · last AC: Feb 6, 2021 · C++17 (GCC 7-32) (first AC)