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Open on Codeforces · 386 unique accepted
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Quality: 1,613 global accepts · Tags: binary search, constructive algorithms, divide and conquer, greedy, interactive, trees · first AC: Jun 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,859 global accepts · Tags: brute force, math, number theory · first AC: May 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,451 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Feb 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,386 global accepts · Tags: bitmasks, brute force, dfs and similar, dp · first AC: Jan 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,408 global accepts · Tags: greedy, sortings, trees · first AC: Jan 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,277 global accepts · Tags: constructive algorithms, implementation, math · first AC: Dec 31, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,605 global accepts · Tags: binary search, greedy, implementation, math, sortings, two pointers · first AC: Dec 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 856 global accepts · Tags: math, probabilities, trees · first AC: Dec 14, 2024 · last AC: Dec 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,172 global accepts · Tags: dp, math, number theory, probabilities · first AC: Dec 7, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,100 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,914 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Nov 14, 2024 · last AC: Nov 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,119 global accepts · Tags: brute force, dfs and similar, dp, graphs · first AC: Oct 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,131 global accepts · Tags: data structures, graphs, implementation · first AC: Mar 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,823 global accepts · Tags: binary search, brute force, dp, greedy · first AC: Feb 12, 2026 · last AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,050 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,863 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Aug 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,746 global accepts · Tags: constructive algorithms, geometry, math · first AC: Jul 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,536 global accepts · Tags: dp, sortings · first AC: Jun 18, 2025 · last AC: Jun 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,637 global accepts · Tags: binary search, brute force, dp, dsu, graphs, shortest paths, sortings · first AC: Jun 9, 2025 · last AC: Jun 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,831 global accepts · Tags: data structures, dp, geometry, greedy, math · first AC: May 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,932 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, graphs, implementation, math, trees · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,006 global accepts · Tags: data structures, dsu, graphs · first AC: Mar 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,195 global accepts · Tags: dp, graphs, greedy, math, probabilities · first AC: Mar 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,601 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Feb 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 933 global accepts · Tags: dp, games, two pointers · first AC: Feb 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)