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Open on Codeforces · 1,248 unique accepted
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Quality: 8,286 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,888 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, graphs, math · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,286 global accepts · Tags: combinatorics, constructive algorithms, geometry, greedy, sortings · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,137 global accepts · Tags: greedy, sortings · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Tags: brute force, dp, math, number theory · first AC: Nov 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,971 global accepts · Tags: greedy, implementation, strings, two pointers · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,921 global accepts · Tags: dp, greedy, math · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,537 global accepts · Tags: constructive algorithms, hashing, strings · first AC: Oct 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,427 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,198 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,830 global accepts · Tags: brute force, data structures, divide and conquer, greedy, sortings · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,123 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,205 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,755 global accepts · Tags: dfs and similar, geometry, graph matchings, graphs · first AC: Feb 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Jan 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,855 global accepts · Tags: brute force, dp, greedy, strings · first AC: Jan 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,418 global accepts · Tags: dp, greedy · first AC: Jan 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,704 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, implementation, sortings · first AC: Jan 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,341 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation, math · first AC: Jan 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,720 global accepts · Tags: bitmasks, brute force, dp, greedy, implementation · first AC: Jan 14, 2025 · C++17 (GCC 7-32) (first AC)
Tags: brute force, data structures, dfs and similar, math, trees · first AC: Jan 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,413 global accepts · Tags: dp, implementation · first AC: Jan 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,853 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, hashing, strings · first AC: Jan 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,673 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Jan 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,773 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Jan 10, 2025 · C++17 (GCC 7-32) (first AC)