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 9 / 16Export PDF (full filtered list)
Quality: 2,650 global accepts · Tags: brute force, greedy, math · first AC: Apr 4, 2015 · GNU C++ (first AC)
Quality: 4,048 global accepts · Tags: *special, data structures · first AC: Mar 7, 2015 · GNU C++ (first AC)
Tags: binary search, data structures, math · first AC: Jan 12, 2015 · GNU C++ (first AC)
Quality: 3,111 global accepts · Tags: dp, strings · first AC: Dec 13, 2014 · GNU C++ (first AC)
Quality: 4,211 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Nov 21, 2014 · GNU C++ (first AC)
Quality: 1,664 global accepts · Tags: bitmasks, brute force, dp · first AC: Jan 1, 2014 · GNU C++ (first AC)
Quality: 4,260 global accepts · Tags: dp, strings · first AC: Sep 20, 2013 · GNU C++ (first AC)
Tags: combinatorics, dp, math · first AC: Aug 30, 2013 · GNU C++ (first AC)
Tags: dfs and similar, dp, trees · first AC: Aug 20, 2013 · GNU C++ (first AC)
Quality: 753 global accepts · Tags: dfs and similar, graphs · first AC: Jan 16, 2013 · GNU C++ (first AC)
Quality: 836 global accepts · Tags: constructive algorithms, dp, math · first AC: Jan 13, 2013 · GNU C++ (first AC)
Quality: 1,986 global accepts · Tags: binary search, combinatorics, dp, math · first AC: Dec 29, 2012 · GNU C++ (first AC)
Quality: 1,140 global accepts · Tags: brute force · first AC: Jun 3, 2012 · GNU C++ (first AC)
Tags: data structures, hashing, string suffix structures, strings · first AC: Apr 17, 2012 · GNU C++ (first AC)
Quality: 1,178 global accepts · Tags: binary search · first AC: Apr 8, 2012 · GNU C++ (first AC)
Quality: 2,625 global accepts · Tags: combinatorics, dp · first AC: Feb 29, 2012 · GNU C++ (first AC)
Quality: 1,261 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 20, 2011 · GNU C++ (first AC)
Quality: 3,244 global accepts · Tags: combinatorics, dp · first AC: Nov 20, 2011 · GNU C++ (first AC)
Quality: 1,045 global accepts · Tags: dp · first AC: Oct 17, 2011 · GNU C++ (first AC)
Quality: 3,250 global accepts · Tags: brute force, data structures, hashing, strings · first AC: Sep 9, 2011 · GNU C++ (first AC)
Quality: 3,062 global accepts · Tags: dfs and similar, math, number theory, trees · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Tags: brute force, dp, geometry · first AC: Dec 8, 2018 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics · first AC: Jul 19, 2015 · GNU C++ (first AC)
Quality: 2,092 global accepts · Tags: binary search, math · first AC: Jun 6, 2015 · GNU C++ (first AC)
Tags: — · first AC: May 3, 2015 · GNU C++ (first AC)