Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,699 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 61 / 68Export PDF (full filtered list)
Quality: 2,325 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, dsu, trees · first AC: Mar 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,101 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, sortings · first AC: Mar 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,319 global accepts · Tags: bitmasks, data structures, implementation, math, sortings, trees · first AC: Mar 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,127 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Mar 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,576 global accepts · Tags: constructive algorithms, greedy, implementation, interactive, math · first AC: Mar 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,316 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Jan 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,292 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Jan 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,906 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, dp, number theory, sortings · first AC: Jan 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,444 global accepts · Tags: brute force, data structures, math, number theory · first AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,265 global accepts · Tags: combinatorics, math, number theory · first AC: Jan 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Dec 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,189 global accepts · Tags: brute force, chinese remainder theorem, constructive algorithms, math, number theory · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, number theory, two pointers · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,624 global accepts · Tags: brute force, combinatorics, dp, math, number theory · first AC: Apr 21, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 932 global accepts · Tags: — · first AC: Mar 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,766 global accepts · Tags: brute force, string suffix structures, strings · first AC: Feb 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,480 global accepts · Tags: data structures, dfs and similar, divide and conquer, graphs, implementation, math, trees · first AC: Dec 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Jun 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jun 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,339 global accepts · Tags: binary search, data structures, dfs and similar, graphs, shortest paths, trees · first AC: Jun 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,994 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Jun 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,558 global accepts · Tags: combinatorics, fft, graphs, math, number theory · first AC: Jun 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,422 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jun 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,100 global accepts · Tags: binary search, brute force, dp, greedy, two pointers · first AC: Jun 19, 2023 · C++14 (GCC 6-32) (first AC)