Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 819 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 10 / 33Export PDF (full filtered list)
Quality: 18,992 global accepts · Tags: dfs and similar, divide and conquer, dp, greedy, trees · first AC: Oct 11, 2023 · last AC: Oct 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,874 global accepts · Tags: graphs, shortest paths · first AC: Oct 7, 2023 · last AC: Oct 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,990 global accepts · Tags: binary search, brute force, data structures, sortings · first AC: Oct 6, 2023 · last AC: Oct 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,136 global accepts · Tags: sortings, two pointers · first AC: Oct 6, 2023 · last AC: Oct 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,461 global accepts · Tags: geometry, implementation · first AC: Oct 3, 2023 · last AC: Oct 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,037 global accepts · Tags: dp, implementation · first AC: Sep 25, 2023 · last AC: Sep 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 9,357 global accepts · Tags: brute force, data structures, dp · first AC: Aug 28, 2023 · last AC: Aug 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,264 global accepts · Tags: math, number theory · first AC: Nov 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,156 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Nov 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,729 global accepts · Tags: brute force, data structures, dfs and similar, greedy, implementation, trees · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,010 global accepts · Tags: dp, greedy, sortings · first AC: Nov 12, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 10,239 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Nov 12, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 16,504 global accepts · Tags: dp, matrices · first AC: Nov 11, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 8,094 global accepts · Tags: implementation · first AC: Nov 10, 2021 · last AC: Nov 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 19,725 global accepts · Tags: math, number theory · first AC: Nov 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,022 global accepts · Tags: greedy, math, sortings · first AC: Nov 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,809 global accepts · Tags: constructive algorithms · first AC: Nov 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,402 global accepts · Tags: brute force, data structures, sortings · first AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 29,763 global accepts · Tags: data structures, greedy · first AC: Nov 7, 2021 · C++14 (GCC 6-32) (first AC)
Tags: math, number theory · first AC: Oct 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,409 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,845 global accepts · Tags: constructive algorithms, graphs, greedy, sortings · first AC: Jul 3, 2025 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,693 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jun 9, 2024 · last AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,735 global accepts · Tags: brute force, implementation, math · first AC: Dec 8, 2023 · last AC: Dec 8, 2023 · C++17 (GCC 9-64) (first AC)