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Open on Codeforces · 328 unique accepted
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Quality: 13,445 global accepts · Tags: greedy, math · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,799 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, dsu, greedy, interactive, trees · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,914 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,574 global accepts · Tags: brute force, greedy, math · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,132 global accepts · Tags: binary search, constructive algorithms, data structures, dp, dsu, greedy, implementation, trees · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,829 global accepts · Tags: binary search, dp, implementation, math · first AC: Sep 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,286 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,932 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Jul 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,984 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Jun 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,786 global accepts · Tags: bitmasks, data structures · first AC: Jun 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,965 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jun 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,618 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Mar 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,106 global accepts · Tags: dfs and similar, dp, trees · first AC: Feb 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,541 global accepts · Tags: brute force, constructive algorithms, graph matchings, greedy, math, sortings · first AC: Feb 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,645 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,783 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, greedy, math, two pointers · first AC: Jan 3, 2025 · last AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,374 global accepts · Tags: dp, greedy, interactive, two pointers · first AC: Jan 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,200 global accepts · Tags: binary search, brute force, data structures, dp, greedy, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,540 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Nov 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,258 global accepts · Tags: binary search, brute force, data structures, graphs, greedy, implementation, shortest paths · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,543 global accepts · Tags: binary search, dp, two pointers · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,016 global accepts · Tags: data structures, divide and conquer, implementation · first AC: Feb 26, 2026 · C# 13 (first AC)
Quality: 6,699 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,133 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,059 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)