Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 787 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 12 / 32Export PDF (full filtered list)
Quality: 10,014 global accepts · Tags: constructive algorithms, math, number theory · first AC: Feb 7, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 6,689 global accepts · Tags: brute force, implementation, math, sortings · first AC: Jul 30, 2018 · GNU C++11 (first AC)
Quality: 12,398 global accepts · Tags: data structures, greedy, sortings · first AC: Apr 7, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,388 global accepts · Tags: dfs and similar, graphs, trees · first AC: Mar 4, 2018 · MS C++ (first AC)
Quality: 9,946 global accepts · Tags: brute force, data structures, dp · first AC: Sep 24, 2017 · MS C++ (first AC)
Quality: 6,076 global accepts · Tags: dp, games · first AC: Sep 16, 2017 · MS C++ (first AC)
Quality: 17,732 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Mar 18, 2017 · Java 8 (first AC)
Quality: 2,936 global accepts · Tags: *special, dfs and similar, graphs, implementation · first AC: Mar 11, 2017 · Java 8 (first AC)
Quality: 31,931 global accepts · Tags: binary search, sortings, two pointers · first AC: Sep 22, 2015 · MS C++ (first AC)
Quality: 12,390 global accepts · Tags: brute force, greedy, implementation, math · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,749 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,462 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, sortings, strings · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,226 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, two pointers · first AC: Dec 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,010 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Nov 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,396 global accepts · Tags: brute force, greedy · first AC: Jun 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,335 global accepts · Tags: data structures, greedy, implementation, sortings, two pointers · first AC: Sep 12, 2021 · C++17 (GCC 7-32) (first AC)
Tags: graphs, greedy, math · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, greedy, implementation · first AC: Mar 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,684 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Aug 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 21,641 global accepts · Tags: data structures, math, number theory · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,787 global accepts · Tags: brute force, combinatorics, math, number theory · first AC: Mar 3, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,901 global accepts · Tags: brute force, data structures, implementation · first AC: Feb 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,741 global accepts · Tags: combinatorics, math · first AC: Jan 4, 2020 · C++14 (GCC 6-32) (first AC)