Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 795 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 29 / 32Export PDF (full filtered list)
Quality: 1,011 global accepts · Tags: binary search, brute force, implementation, math, number theory · first AC: Apr 12, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 2,705 global accepts · Tags: dp, graphs, greedy, math, sortings · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,522 global accepts · Tags: combinatorics, dfs and similar, dp, graphs, interactive · first AC: Feb 11, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 2,614 global accepts · Tags: dp, graphs, greedy, implementation · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,255 global accepts · Tags: dp · first AC: Jan 16, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 12,948 global accepts · Tags: dp, math · first AC: Jan 10, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,732 global accepts · Tags: data structures, dp, implementation, two pointers · first AC: Jan 9, 2026 · last AC: Jan 9, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,370 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, fft, trees · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,891 global accepts · Tags: binary search, bitmasks, combinatorics, dfs and similar, dsu, graphs, math · first AC: Aug 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,102 global accepts · Tags: dp · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,503 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,478 global accepts · Tags: bitmasks, divide and conquer, greedy, implementation, math · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,042 global accepts · Tags: binary search, brute force, data structures, geometry, greedy, implementation, math, ternary search, two pointers · first AC: Jan 28, 2025 · last AC: Jan 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,329 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, trees · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,993 global accepts · Tags: bitmasks, brute force, dp, greedy, math, sortings · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,366 global accepts · Tags: greedy, implementation, math · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,413 global accepts · Tags: data structures, greedy, implementation, math, matrices · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,002 global accepts · Tags: brute force, greedy, implementation, math · first AC: Dec 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,501 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,011 global accepts · Tags: brute force, dfs and similar, dp, trees · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,156 global accepts · Tags: combinatorics, dp, math · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,710 global accepts · Tags: dp · first AC: May 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,500 global accepts · Tags: data structures, dp · first AC: Apr 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,889 global accepts · Tags: binary search, data structures · first AC: Mar 21, 2024 · last AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,355 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Dec 5, 2023 · last AC: Dec 5, 2023 · C++17 (GCC 9-64) (first AC)