Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,257 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 47 / 51Export PDF (full filtered list)
Quality: 1,831 global accepts · Tags: data structures, dp, geometry, greedy, math · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,062 global accepts · Tags: brute force, dp · first AC: Mar 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,401 global accepts · Tags: constructive algorithms, dfs and similar, dsu, geometry, greedy, implementation, math · first AC: Feb 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,316 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Jan 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,265 global accepts · Tags: combinatorics, math, number theory · first AC: Jan 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,798 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,722 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, dsu, greedy, trees · first AC: Jul 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,455 global accepts · Tags: binary search, bitmasks, brute force, combinatorics, data structures, greedy · first AC: Jul 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,101 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, sortings · first AC: May 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,923 global accepts · Tags: binary search, brute force, greedy, implementation, math · first AC: Nov 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,191 global accepts · Tags: binary search, dp, greedy, ternary search · first AC: Oct 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,890 global accepts · Tags: data structures · first AC: Oct 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,058 global accepts · Tags: binary search, combinatorics, constructive algorithms, implementation, math, sortings, two pointers · first AC: Jul 14, 2021 · last AC: Jul 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,734 global accepts · Tags: combinatorics, graphs, math, shortest paths · first AC: Jun 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,150 global accepts · Tags: binary search, brute force, data structures, sortings, two pointers · first AC: May 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,905 global accepts · Tags: constructive algorithms, graphs · first AC: Mar 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 29, 2021 · last AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,836 global accepts · Tags: data structures, divide and conquer · first AC: Jan 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,074 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Oct 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,471 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Oct 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graph matchings, graphs · first AC: Feb 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,339 global accepts · Tags: binary search, data structures, dfs and similar, graphs, shortest paths, trees · first AC: Jan 30, 2022 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Dec 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,302 global accepts · Tags: data structures, dp · first AC: Oct 26, 2021 · C++17 (GCC 7-32) (first AC)