Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 886 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 12 / 36Export PDF (full filtered list)
Quality: 15,059 global accepts · Tags: binary search, brute force, dp, greedy, implementation, math · first AC: Apr 17, 2022 · last AC: Apr 20, 2022 · C++14 (GCC 6-32) (first AC)
Tags: bitmasks, constructive algorithms · first AC: Jan 28, 2022 · last AC: Jan 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,588 global accepts · Tags: brute force, math, two pointers · first AC: Feb 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 8,844 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Jul 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,786 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,965 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,984 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,885 global accepts · Tags: brute force, constructive algorithms, implementation, strings · first AC: May 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,925 global accepts · Tags: brute force, math, number theory · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,390 global accepts · Tags: brute force, greedy, implementation, math · first AC: Dec 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,316 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Aug 31, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,338 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Aug 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,652 global accepts · Tags: brute force, constructive algorithms, math · first AC: Mar 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,214 global accepts · Tags: bitmasks, math · first AC: Jan 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,394 global accepts · Tags: data structures, greedy · first AC: Jan 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,599 global accepts · Tags: greedy, math, number theory · first AC: Dec 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,226 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, two pointers · first AC: Dec 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,325 global accepts · Tags: brute force, data structures, dp, greedy, strings · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,448 global accepts · Tags: binary search, constructive algorithms, greedy, implementation · first AC: Jul 19, 2022 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy · first AC: Jul 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,849 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Jul 10, 2022 · last AC: Jul 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,173 global accepts · Tags: dfs and similar, graphs, sortings · first AC: May 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,375 global accepts · Tags: brute force, implementation · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,969 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,196 global accepts · Tags: constructive algorithms, number theory · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)