Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 844 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 32 / 34Export PDF (full filtered list)
Quality: 2,958 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 3,382 global accepts · Tags: combinatorics, dp, math · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,144 global accepts · Tags: data structures, divide and conquer, dp, trees · first AC: Jan 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,396 global accepts · Tags: brute force, combinatorics, dfs and similar, dp, dsu, graphs, math, trees · first AC: Dec 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,636 global accepts · Tags: dfs and similar, dp, dsu, graphs, implementation · first AC: Nov 26, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, graphs, implementation · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,788 global accepts · Tags: divide and conquer, interactive · first AC: Aug 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,382 global accepts · Tags: binary search, greedy, implementation, math · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,706 global accepts · Tags: brute force, dp, greedy, sortings, strings · first AC: Apr 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,490 global accepts · Tags: combinatorics, dp, math · first AC: Apr 5, 2023 · last AC: Apr 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,708 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Apr 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,906 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, greedy · first AC: Mar 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,412 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,997 global accepts · Tags: brute force, dfs and similar, divide and conquer, graphs, greedy, math, shortest paths, trees · first AC: Jan 27, 2023 · last AC: Jan 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,110 global accepts · Tags: dfs and similar, dp, games, shortest paths, trees · first AC: Mar 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,824 global accepts · Tags: combinatorics, math, trees · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,260 global accepts · Tags: binary search, brute force, data structures, greedy, ternary search, two pointers · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,283 global accepts · Tags: binary search, brute force, data structures, divide and conquer, greedy · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,477 global accepts · Tags: binary search, dp, greedy · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,790 global accepts · Tags: binary search, brute force, data structures, divide and conquer, implementation · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,913 global accepts · Tags: binary search, brute force, combinatorics, data structures, math, number theory · first AC: Jun 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,507 global accepts · Tags: binary search, brute force, data structures, dp, hashing, math, string suffix structures, strings · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,857 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,174 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Mar 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,257 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)