Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 852 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 35Export PDF (full filtered list)
Quality: 12,328 global accepts · Tags: brute force, implementation, strings · first AC: Dec 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,083 global accepts · Tags: combinatorics, constructive algorithms, dp, games · first AC: Dec 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,017 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Oct 17, 2022 · last AC: Oct 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,266 global accepts · Tags: bitmasks, brute force, greedy, math, sortings · first AC: Oct 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,489 global accepts · Tags: *special, brute force, constructive algorithms, dsu, implementation · first AC: Oct 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,779 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,182 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 1, 2022 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,019 global accepts · Tags: brute force, dp, math, number theory · first AC: Jul 13, 2022 · last AC: Jul 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,087 global accepts · Tags: dsu, greedy, strings · first AC: Jul 12, 2022 · last AC: Jul 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,995 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jul 2, 2022 · last AC: Jul 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,265 global accepts · Tags: data structures, divide and conquer, sortings · first AC: Jun 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,059 global accepts · Tags: binary search, brute force, dp, greedy, implementation, math · first AC: May 27, 2022 · last AC: May 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,011 global accepts · Tags: dfs and similar, graphs, trees · first AC: May 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,584 global accepts · Tags: brute force, data structures, implementation · first AC: May 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,520 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Mar 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,749 global accepts · Tags: dp, greedy, implementation, sortings, two pointers · first AC: Dec 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,107 global accepts · Tags: greedy, implementation · first AC: Dec 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 21,966 global accepts · Tags: bitmasks, brute force, divide and conquer, dp, implementation · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,408 global accepts · Tags: dp · first AC: May 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,844 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,618 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,174 global accepts · Tags: brute force, geometry, implementation, math · first AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 7,013 global accepts · Tags: greedy, hashing, strings · first AC: Sep 5, 2023 · C++17 (GCC 9-64) (first AC)