Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 313 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 13Export PDF (full filtered list)
Quality: 7,005 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,460 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,628 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,325 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, implementation, math · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,878 global accepts · Tags: data structures, implementation, math · first AC: Feb 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,714 global accepts · Tags: greedy, strings · first AC: Jan 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 9,396 global accepts · Tags: constructive algorithms, dfs and similar, dp, dsu, graphs · first AC: Oct 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,650 global accepts · Tags: data structures, dp, math · first AC: Aug 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,594 global accepts · Tags: binary search, combinatorics, dfs and similar, dp, graphs, interactive · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,285 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 5,425 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,700 global accepts · Tags: dp, games · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,123 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Apr 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,078 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Apr 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,854 global accepts · Tags: brute force, dp, greedy, strings · first AC: Feb 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,089 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, math · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,260 global accepts · Tags: brute force, constructive algorithms, data structures, math · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,921 global accepts · Tags: dp, greedy, math · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,486 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Jan 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,331 global accepts · Tags: data structures, greedy, two pointers · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,165 global accepts · Tags: brute force, data structures, greedy, math, ternary search · first AC: Feb 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,770 global accepts · Tags: brute force, data structures, dsu, implementation, math · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,011 global accepts · Tags: brute force, data structures, dp, implementation, math · first AC: Jan 15, 2024 · C++17 (GCC 7-32) (first AC)