Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 568 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 23Export PDF (full filtered list)
Quality: 4,235 global accepts · Tags: implementation, math · first AC: Aug 25, 2018 · last AC: Dec 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,561 global accepts · Tags: brute force, dp, fft, greedy, ternary search · first AC: Apr 6, 2019 · GNU C++11 (first AC)
Quality: 4,505 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Feb 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 9,115 global accepts · Tags: binary search · first AC: Feb 18, 2019 · C++17 (GCC 7-32) (first AC)
Tags: data structures, dp, math, number theory, shortest paths · first AC: Feb 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,978 global accepts · Tags: dp · first AC: Feb 10, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,854 global accepts · Tags: constructive algorithms, data structures, graphs, greedy · first AC: Nov 2, 2018 · C++17 (GCC 7-32) (first AC)
Tags: dfs and similar, dp, greedy, hashing · first AC: Oct 21, 2018 · GNU C++11 (first AC)
Quality: 3,280 global accepts · Tags: binary search, constructive algorithms, geometry, interactive · first AC: Oct 14, 2018 · GNU C++11 (first AC)
Quality: 3,874 global accepts · Tags: greedy, math · first AC: Oct 4, 2018 · GNU C++11 (first AC)
Quality: 4,038 global accepts · Tags: binary search, dp, greedy · first AC: Aug 21, 2018 · C++17 (GCC 7-32) (first AC)
Tags: 2-sat, graphs · first AC: Aug 15, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,953 global accepts · Tags: bitmasks, brute force, data structures · first AC: Aug 9, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,827 global accepts · Tags: dp · first AC: Jul 30, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,386 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, matrices · first AC: Jul 30, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,359 global accepts · Tags: combinatorics, number theory · first AC: Jul 6, 2018 · last AC: Jul 11, 2018 · GNU C++11 (first AC)
Quality: 6,417 global accepts · Tags: bitmasks, brute force, dp, math · first AC: Jul 11, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,767 global accepts · Tags: bitmasks, dp, graphs, implementation, math · first AC: Jul 3, 2018 · GNU C++11 (first AC)
Quality: 3,268 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 3, 2018 · GNU C++11 (first AC)
Quality: 2,840 global accepts · Tags: binary search, data structures · first AC: May 5, 2018 · GNU C++11 (first AC)
Quality: 832 global accepts · Tags: *special, strings, trees · first AC: May 5, 2018 · GNU C++11 (first AC)
Quality: 3,331 global accepts · Tags: data structures, dp, greedy, implementation · first AC: Nov 25, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 4,483 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jul 24, 2017 · last AC: Jul 29, 2017 · C++14 (GCC 6-32) (first AC)
Tags: dp, greedy, sortings · first AC: Jul 17, 2017 · C++14 (GCC 6-32) (first AC)
Tags: geometry · first AC: Jul 17, 2017 · C++14 (GCC 6-32) (first AC)