Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,096 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 36 / 44Export PDF (full filtered list)
Quality: 2,494 global accepts · Tags: combinatorics, dp, math · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,891 global accepts · Tags: data structures · first AC: May 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,957 global accepts · Tags: combinatorics, games · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,743 global accepts · Tags: dp, number theory · first AC: Jan 12, 2024 · last AC: Jan 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,964 global accepts · Tags: bitmasks, brute force, dp, shortest paths · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dfs and similar, dp, graphs, trees · first AC: Jun 22, 2023 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, dfs and similar, math, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,362 global accepts · Tags: combinatorics, dfs and similar, math, probabilities, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,914 global accepts · Tags: brute force, data structures, dfs and similar, dp, trees, two pointers · first AC: Apr 2, 2023 · last AC: Apr 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,401 global accepts · Tags: constructive algorithms, dfs and similar, dsu, geometry, greedy, implementation, math · first AC: Feb 27, 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: 1,792 global accepts · Tags: brute force, combinatorics, greedy, sortings, trees, two pointers · first AC: Jun 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,360 global accepts · Tags: brute force, data structures, graphs, math · first AC: Mar 20, 2022 · last AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,576 global accepts · Tags: constructive algorithms, greedy, implementation, interactive, math · first AC: Jan 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,990 global accepts · Tags: brute force, combinatorics, dp, graphs, math, probabilities, trees · first AC: Jun 25, 2021 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,129 global accepts · Tags: brute force, combinatorics, math, number theory, probabilities · first AC: Feb 20, 2017 · last AC: Aug 11, 2020 · GNU C++11 (first AC)
Quality: 7,405 global accepts · Tags: data structures, sortings, strings · first AC: Jul 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,252 global accepts · Tags: combinatorics, dfs and similar, dp, greedy, trees · first AC: Jan 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,596 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Nov 19, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,810 global accepts · Tags: data structures, greedy, implementation · first AC: Oct 20, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,298 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, two pointers · first AC: Dec 19, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,006 global accepts · Tags: data structures, dsu, graphs · first AC: Nov 17, 2017 · C++14 (GCC 6-32) (first AC)