Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 670 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 25 / 27Export PDF (full filtered list)
Quality: 5,288 global accepts · Tags: brute force, dp, implementation · first AC: Feb 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,803 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Jan 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,593 global accepts · Tags: brute force, constructive algorithms, dp, hashing, implementation, strings · first AC: Jan 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,485 global accepts · Tags: binary search, data structures · first AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,714 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,855 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jul 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,378 global accepts · Tags: dfs and similar, graphs · first AC: May 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 8,236 global accepts · Tags: dfs and similar · first AC: May 22, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,819 global accepts · Tags: binary search, data structures, greedy, implementation, sortings · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,881 global accepts · Tags: constructive algorithms, dp, greedy, two pointers · first AC: Apr 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,555 global accepts · Tags: graphs, greedy, shortest paths · first AC: Mar 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,702 global accepts · Tags: constructive algorithms, graphs, math, shortest paths, sortings · first AC: Mar 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,191 global accepts · Tags: flows, graph matchings, number theory · first AC: Dec 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,054 global accepts · Tags: bitmasks, data structures, games, math, probabilities, sortings, strings, trees · first AC: Aug 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,791 global accepts · Tags: divide and conquer, interactive · first AC: Aug 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,395 global accepts · Tags: constructive algorithms, dfs and similar, divide and conquer, greedy, trees · first AC: Jan 22, 2022 · last AC: Jul 27, 2023 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, graphs · first AC: Apr 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,710 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Apr 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,909 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, greedy · first AC: Apr 3, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,668 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Feb 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 11,601 global accepts · Tags: data structures, math, number theory · first AC: Nov 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,773 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, dsu, graphs, math · first AC: Jul 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,105 global accepts · Tags: brute force, dfs and similar, graphs, shortest paths · first AC: Jul 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,990 global accepts · Tags: constructive algorithms, implementation, math · first AC: Jul 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,222 global accepts · Tags: data structures, hashing, implementation, matrices, strings · first AC: Jun 15, 2021 · C++17 (GCC 7-32) (first AC)