Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 765 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 11 / 31Export PDF (full filtered list)
Quality: 2,820 global accepts · Tags: binary search, constructive algorithms, greedy, math, number theory · first AC: Dec 20, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,953 global accepts · Tags: bitmasks, brute force, data structures · first AC: Aug 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 6,385 global accepts · Tags: data structures, number theory · first AC: Jan 20, 2018 · C++14 (GCC 6-32) (first AC)
Tags: 2-sat, brute force, graph matchings, graphs, greedy, implementation, shortest paths, strings · first AC: Mar 5, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 2,465 global accepts · Tags: data structures, hashing, sortings, strings · first AC: Jan 12, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,168 global accepts · Tags: brute force, data structures, dfs and similar, dp, implementation · first AC: Dec 30, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 1,957 global accepts · Tags: bitmasks, divide and conquer, interactive · first AC: Dec 17, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 2,460 global accepts · Tags: data structures, greedy, strings · first AC: Oct 8, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 3,350 global accepts · Tags: binary search, data structures, dfs and similar, greedy, strings, trees · first AC: Oct 1, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 3,440 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 31, 2016 · GNU C++11 (first AC)
Quality: 3,351 global accepts · Tags: binary search, math · first AC: Jul 25, 2016 · GNU C++11 (first AC)
Quality: 8,345 global accepts · Tags: dp · first AC: Jun 29, 2016 · GNU C++11 (first AC)
Quality: 1,780 global accepts · Tags: brute force, implementation · first AC: Mar 19, 2016 · GNU C++11 (first AC)
Quality: 3,491 global accepts · Tags: binary search, brute force, dp, two pointers · first AC: Mar 7, 2016 · GNU C++11 (first AC)
Quality: 3,429 global accepts · Tags: binary search, geometry, ternary search · first AC: Jan 19, 2016 · GNU C++11 (first AC)
Quality: 2,476 global accepts · Tags: binary search, brute force, dp, greedy, sortings, two pointers · first AC: Jan 14, 2016 · GNU C++11 (first AC)
Quality: 16,319 global accepts · Tags: dp · first AC: Dec 23, 2015 · GNU C++11 (first AC)
Quality: 3,643 global accepts · Tags: constructive algorithms, dp, matrices · first AC: Oct 3, 2015 · GNU C++11 (first AC)
Quality: 14,861 global accepts · Tags: combinatorics, data structures, dp, two pointers · first AC: Sep 15, 2015 · GNU C++11 (first AC)
Tags: hashing, string suffix structures, strings · first AC: Jul 14, 2015 · GNU C++11 (first AC)
Tags: binary search, greedy, math · first AC: Jul 14, 2015 · GNU C++11 (first AC)
Quality: 10,900 global accepts · Tags: binary search, data structures, dp, dsu · first AC: Jul 7, 2015 · GNU C++11 (first AC)
Quality: 2,254 global accepts · Tags: greedy, implementation · first AC: Jun 6, 2015 · GNU C++11 (first AC)
Tags: brute force · first AC: Mar 21, 2015 · GNU C++11 (first AC)
Quality: 999 global accepts · Tags: brute force, greedy, sortings · first AC: Mar 21, 2015 · GNU C++11 (first AC)