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Open on Codeforces · 446 unique accepted
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Quality: 2,071 global accepts · Tags: combinatorics, dp · first AC: Jan 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,318 global accepts · Tags: brute force, data structures, divide and conquer, dp, implementation, math, trees · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 674 global accepts · Tags: bitmasks, dp · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,739 global accepts · Tags: bitmasks, dp, graphs, number theory · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,078 global accepts · Tags: dp, graphs · first AC: Nov 17, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Nov 17, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Nov 10, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,693 global accepts · Tags: data structures, hashing, strings · first AC: Oct 12, 2023 · last AC: Oct 31, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,915 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Oct 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,240 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Sep 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,253 global accepts · Tags: binary search, dsu, graphs, shortest paths, trees · first AC: Sep 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,066 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Sep 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,240 global accepts · Tags: 2-sat, data structures, dfs and similar, dp · first AC: Sep 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,477 global accepts · Tags: constructive algorithms, dp, flows, graph matchings, greedy, sortings · first AC: Sep 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: Aug 27, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,782 global accepts · Tags: data structures · first AC: Dec 1, 2023 · last AC: Jul 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,671 global accepts · Tags: brute force, implementation, math · first AC: Apr 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,620 global accepts · Tags: dp, number theory · first AC: Feb 20, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,039 global accepts · Tags: data structures, geometry, math, sortings · first AC: Jan 27, 2024 · last AC: Jan 27, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,666 global accepts · Tags: brute force, data structures, divide and conquer, hashing, math · first AC: Dec 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,417 global accepts · Tags: data structures, dp, greedy · first AC: Aug 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 650 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 934 global accepts · Tags: binary search, constructive algorithms, greedy, math, trees · first AC: May 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 700 global accepts · Tags: flows, graphs · first AC: Feb 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)