Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 173 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 7Export PDF (full filtered list)
Quality: 2,877 global accepts · Tags: binary search, data structures, dfs and similar, implementation, trees · first AC: May 25, 2024 · last AC: May 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,107 global accepts · Tags: data structures, greedy, implementation · first AC: Apr 7, 2024 · last AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,396 global accepts · Tags: brute force, combinatorics, dfs and similar, dp, dsu, graphs, math, trees · first AC: Dec 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,146 global accepts · Tags: data structures, divide and conquer, dp, trees · first AC: Dec 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,636 global accepts · Tags: dfs and similar, dp, dsu, graphs, implementation · first AC: Dec 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,719 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, sortings · first AC: Oct 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,185 global accepts · Tags: combinatorics, data structures, math · first AC: Oct 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,915 global accepts · Tags: bitmasks, brute force, dp, meet-in-the-middle · first AC: Apr 28, 2024 · last AC: Nov 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,932 global accepts · Tags: dfs and similar · first AC: Jul 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,597 global accepts · Tags: binary search, data structures, greedy, implementation, math, sortings · first AC: Jun 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,151 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, probabilities, trees · first AC: May 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,667 global accepts · Tags: binary search, data structures, divide and conquer, dp, flows, math, trees · first AC: Jan 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,905 global accepts · Tags: combinatorics, dfs and similar, dp, games, greedy, math, probabilities, trees · first AC: Nov 12, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,348 global accepts · Tags: bitmasks, brute force, greedy, hashing · first AC: Aug 5, 2024 · last AC: Aug 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Dec 2, 2023 · last AC: Aug 1, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,889 global accepts · Tags: bitmasks, brute force, dp, strings · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,792 global accepts · Tags: binary search, brute force, data structures, divide and conquer, implementation · first AC: Jul 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: Jul 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,022 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Apr 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,638 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Mar 1, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, data structures, dp, implementation, math, number theory · first AC: Dec 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,819 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, graphs, hashing · first AC: Dec 20, 2023 · last AC: Dec 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 11,606 global accepts · Tags: data structures, math · first AC: Dec 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,364 global accepts · Tags: brute force, data structures, implementation · first AC: Nov 30, 2024 · last AC: Nov 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,400 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Nov 13, 2024 · C++23 (GCC 14-64, msys2) (first AC)