Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,628 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 47 / 66Export PDF (full filtered list)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Dec 30, 2019 · last AC: Jan 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,226 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,784 global accepts · Tags: dp, greedy, implementation · first AC: Aug 31, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 394 global accepts · Tags: *special, data structures, dfs and similar, graphs, trees · first AC: Aug 28, 2020 · last AC: Aug 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Aug 5, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,262 global accepts · Tags: dp, greedy, strings · first AC: Jul 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,819 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs, implementation · first AC: Jul 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,823 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Jul 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,409 global accepts · Tags: data structures, dsu, implementation, trees · first AC: Jul 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 7,405 global accepts · Tags: data structures, sortings, strings · first AC: Jul 9, 2020 · last AC: Jul 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,605 global accepts · Tags: data structures, math · first AC: Jul 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Jul 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,824 global accepts · Tags: constructive algorithms, greedy, math, sortings, two pointers · first AC: Jun 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,704 global accepts · Tags: graphs, hashing, math, number theory · first AC: Mar 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,374 global accepts · Tags: bitmasks, dp, greedy, sortings · first AC: Mar 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,000 global accepts · Tags: data structures, dp · first AC: Feb 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,331 global accepts · Tags: data structures, dp, greedy · first AC: Jan 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,252 global accepts · Tags: combinatorics, dfs and similar, dp, greedy, trees · first AC: Jan 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,000 global accepts · Tags: brute force, constructive algorithms, data structures, dp, graphs, sortings, trees, two pointers · first AC: Jan 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,163 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, implementation, math, number theory · first AC: Jan 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,746 global accepts · Tags: constructive algorithms, geometry, math · first AC: Dec 29, 2019 · C++17 (GCC 7-32) (first AC)
Tags: number theory · first AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)