Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 884 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 27 / 36Export PDF (full filtered list)
Quality: 3,360 global accepts · Tags: data structures · first AC: Oct 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 986 global accepts · Tags: brute force, math, number theory · first AC: Oct 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,036 global accepts · Tags: binary search, bitmasks, combinatorics, divide and conquer, dp, math · first AC: Oct 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: Sep 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,815 global accepts · Tags: data structures, dp, greedy · first AC: Sep 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 740 global accepts · Tags: combinatorics, dp · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,487 global accepts · Tags: data structures · first AC: Aug 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 334 global accepts · Tags: dp, greedy, implementation · first AC: Aug 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 809 global accepts · Tags: dp, greedy, implementation · first AC: Jun 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,020 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,416 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,430 global accepts · Tags: brute force, dp, greedy, math · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Tags: matrices, number theory · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,017 global accepts · Tags: data structures, implementation, math, matrices, number theory · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Oct 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,866 global accepts · Tags: binary search, dp · first AC: Oct 7, 2024 · last AC: Oct 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,631 global accepts · Tags: combinatorics, dp, games, math · first AC: Oct 14, 2023 · last AC: Oct 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 971 global accepts · Tags: brute force, combinatorics, dp, math, probabilities · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,199 global accepts · Tags: data structures, dp · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 491 global accepts · Tags: games, implementation · first AC: Sep 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,319 global accepts · Tags: brute force, dp, trees · first AC: Aug 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,535 global accepts · Tags: brute force, dfs and similar, dsu, graphs · first AC: Aug 9, 2024 · last AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,614 global accepts · Tags: data structures, dp, geometry · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,754 global accepts · Tags: graphs, shortest paths, trees · first AC: Aug 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)