Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 247 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 10Export PDF (full filtered list)
Quality: 5,357 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,049 global accepts · Tags: *special, data structures · first AC: Sep 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,790 global accepts · Tags: data structures, dfs and similar, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,344 global accepts · Tags: binary search, dp, greedy · first AC: Aug 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,511 global accepts · Tags: brute force, data structures, math · first AC: Jul 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,602 global accepts · Tags: brute force, data structures, dsu, number theory · first AC: Jun 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,641 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, dp · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,442 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,741 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dsu, greedy, trees · first AC: Aug 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,556 global accepts · Tags: brute force, dfs and similar, greedy, implementation, trees · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,536 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,092 global accepts · Tags: dp, graphs · first AC: Nov 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,284 global accepts · Tags: dfs and similar, dp, trees · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,602 global accepts · Tags: binary search, brute force, greedy, math, number theory · first AC: Oct 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,072 global accepts · Tags: brute force, games, math, number theory · first AC: Oct 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,348 global accepts · Tags: binary search, data structures, dfs and similar, dp, greedy, implementation, sortings · first AC: Oct 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,593 global accepts · Tags: dp, geometry · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,323 global accepts · Tags: dp, games, greedy, implementation · first AC: Sep 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,427 global accepts · Tags: data structures, divide and conquer, strings, trees · first AC: Sep 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,923 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Sep 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,059 global accepts · Tags: dp, math, number theory · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,540 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, greedy, implementation, trees · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,905 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,001 global accepts · Tags: data structures, dfs and similar, dp, greedy, trees · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)