Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 755 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 10 / 31Export PDF (full filtered list)
Quality: 10,166 global accepts · Tags: dp, matrices · first AC: Nov 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,346 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,488 global accepts · Tags: bitmasks, data structures, flows, math · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,457 global accepts · Tags: greedy, math · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Tags: graphs, greedy, math, sortings · first AC: Nov 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,582 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Nov 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,857 global accepts · Tags: brute force, constructive algorithms, geometry, implementation, math · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,700 global accepts · Tags: bitmasks, brute force, constructive algorithms, geometry, implementation, math · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,053 global accepts · Tags: binary search, constructive algorithms, implementation, math · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 7,008 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,207 global accepts · Tags: constructive algorithms, data structures, dp, greedy, implementation, math, sortings · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,136 global accepts · Tags: combinatorics, constructive algorithms, data structures, implementation, math, sortings, two pointers · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 8,325 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, implementation, math · first AC: Oct 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,485 global accepts · Tags: bitmasks, combinatorics, divide and conquer, dp, math · first AC: Sep 24, 2023 · Java 17 (first AC)
Quality: 8,734 global accepts · Tags: brute force, implementation, math · first AC: Sep 19, 2023 · Java 17 (first AC)
Quality: 10,318 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Jul 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,993 global accepts · Tags: dfs and similar, dsu, graphs, greedy, implementation · first AC: Jul 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,863 global accepts · Tags: binary search, constructive algorithms, two pointers · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,238 global accepts · Tags: dfs and similar, dp, dsu, implementation · first AC: Jan 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,208 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Dec 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,274 global accepts · Tags: binary search, sortings · first AC: Dec 25, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 4,221 global accepts · Tags: geometry, hashing, number theory · first AC: Dec 25, 2020 · C++14 (GCC 6-32) (first AC)
Tags: data structures, greedy, implementation · first AC: Oct 25, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,907 global accepts · Tags: constructive algorithms, implementation, trees · first AC: Jun 3, 2020 · GNU C++11 (first AC)
Tags: greedy, implementation, trees · first AC: Jun 3, 2020 · GNU C++11 (first AC)