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Open on Codeforces · 305 unique accepted
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Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,333 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,641 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Dec 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,474 global accepts · Tags: combinatorics, data structures, geometry, implementation, math, sortings · first AC: Jul 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,275 global accepts · Tags: dp, math, probabilities · first AC: Aug 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,287 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,782 global accepts · Tags: bitmasks, data structures · first AC: Feb 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,960 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Feb 3, 2025 · last AC: Feb 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,643 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,540 global accepts · Tags: brute force, constructive algorithms, graph matchings, greedy, math, sortings · first AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,718 global accepts · Tags: binary search, dp, greedy, implementation, trees · first AC: Jan 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,310 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Jan 1, 2025 · last AC: Jan 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,782 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, greedy, math, two pointers · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,956 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,868 global accepts · Tags: binary search, data structures, greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,980 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,540 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Nov 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,617 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,357 global accepts · Tags: brute force, math, number theory · first AC: Feb 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,697 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,749 global accepts · Tags: games, greedy, math · first AC: Oct 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,395 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,697 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Feb 28, 2025 · C++20 (GCC 13-64) (first AC)