Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,167 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 43 / 47Export PDF (full filtered list)
Quality: 963 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: May 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Mar 3, 2020 · C++14 (GCC 6-32) (first AC)
Tags: data structures, greedy · first AC: Dec 23, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,273 global accepts · Tags: combinatorics, data structures, math · first AC: Sep 2, 2018 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, implementation, strings · first AC: Mar 10, 2018 · GNU C++11 (first AC)
Quality: 446 global accepts · Tags: data structures, games, implementation · first AC: Mar 4, 2018 · GNU C++11 (first AC)
Quality: 845 global accepts · Tags: hashing, strings · first AC: Dec 23, 2015 · GNU C++11 (first AC)
Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: Sep 20, 2014 · GNU C++ (first AC)
Quality: 1,383 global accepts · Tags: data structures · first AC: Sep 4, 2013 · last AC: Sep 5, 2013 · GNU C++ (first AC)
Quality: 226 global accepts · Tags: *special, constructive algorithms · first AC: Apr 1, 2013 · GNU C++ (first AC)
Quality: 3,203 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 947 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 982 global accepts · Tags: data structures, greedy, implementation, math · first AC: Aug 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,004 global accepts · Tags: brute force, dfs and similar, dp, math, number theory · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,658 global accepts · Tags: binary search, brute force, data structures, dp, hashing, strings · first AC: May 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Dec 29, 2019 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy · first AC: Nov 24, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,863 global accepts · Tags: bitmasks, dp, greedy · first AC: Jan 15, 2017 · GNU C++11 (first AC)
Quality: 999 global accepts · Tags: binary search, dfs and similar, dp, graphs, greedy, trees · first AC: Feb 28, 2016 · GNU C++11 (first AC)