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Open on Codeforces · 408 unique accepted
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Tags: combinatorics, dp, math, trees · first AC: May 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,204 global accepts · Tags: combinatorics, dp, math · first AC: May 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,640 global accepts · Tags: math, number theory · first AC: May 1, 2023 · C++17 (GCC 7-32) (first AC)
Tags: brute force, dp, math, number theory · first AC: Jan 15, 2023 · PyPy 3-64 (first AC)
Quality: 9,007 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jan 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,579 global accepts · Tags: binary search, bitmasks, greedy, two pointers · first AC: Oct 25, 2022 · last AC: Oct 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,051 global accepts · Tags: data structures, dp, greedy, two pointers · first AC: Sep 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,054 global accepts · Tags: combinatorics, math · first AC: Jul 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,355 global accepts · Tags: dp, greedy, implementation · first AC: May 10, 2022 · last AC: May 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,139 global accepts · Tags: brute force, dfs and similar, divide and conquer · first AC: Apr 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,093 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,323 global accepts · Tags: binary search, data structures, dp, implementation · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,634 global accepts · Tags: greedy, math · first AC: Dec 1, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, data structures, implementation, sortings, two pointers · first AC: Apr 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,815 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, implementation · first AC: Jan 29, 2023 · PyPy 3-64 (first AC)
Quality: 3,958 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jan 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,034 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,382 global accepts · Tags: combinatorics, dp · first AC: Oct 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,986 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Sep 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,514 global accepts · Tags: greedy, interactive, math · first AC: Dec 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,357 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Nov 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,285 global accepts · Tags: data structures, greedy, sortings, two pointers · first AC: Jul 1, 2023 · C++20 (GCC 11-64) (first AC)
Tags: binary search, brute force, data structures, dp, dsu, greedy · first AC: May 14, 2023 · PyPy 3-64 (first AC)
Quality: 11,863 global accepts · Tags: bitmasks, data structures · first AC: Nov 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,137 global accepts · Tags: brute force, dp, math · first AC: Oct 12, 2022 · C++14 (GCC 6-32) (first AC)