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Open on Codeforces · 767 unique accepted
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Quality: 2,459 global accepts · Tags: binary search, data structures, graph matchings, greedy, implementation, math, trees · first AC: Mar 20, 2022 · last AC: Mar 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,007 global accepts · Tags: combinatorics, constructive algorithms, dfs and similar, graphs, math · first AC: Mar 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,757 global accepts · Tags: binary search, brute force, interactive · first AC: Mar 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,665 global accepts · Tags: dp, greedy, implementation · first AC: Mar 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,162 global accepts · Tags: brute force, constructive algorithms, shortest paths, sortings · first AC: Mar 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,617 global accepts · Tags: data structures · first AC: Mar 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,880 global accepts · Tags: data structures, implementation, math, two pointers · first AC: Mar 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,757 global accepts · Tags: brute force, dp, math, number theory · first AC: Mar 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,844 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Feb 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,724 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Feb 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,245 global accepts · Tags: bitmasks, brute force, greedy · first AC: Feb 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,716 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Feb 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Oct 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,003 global accepts · Tags: data structures, dp, greedy · first AC: Oct 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,891 global accepts · Tags: constructive algorithms, data structures, dp, greedy · first AC: Oct 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,715 global accepts · Tags: combinatorics, dp, fft, math, number theory · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,013 global accepts · Tags: greedy, implementation · first AC: Feb 21, 2021 · Java 8 (first AC)
Quality: 8,100 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Feb 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,061 global accepts · Tags: data structures · first AC: Feb 26, 2020 · last AC: Feb 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,932 global accepts · Tags: dfs and similar · first AC: Feb 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 271 global accepts · Tags: — · first AC: Mar 17, 2018 · Python 3 (first AC)
Quality: 4,056 global accepts · Tags: dfs and similar, graphs · first AC: Feb 3, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,207 global accepts · Tags: brute force, data structures · first AC: Jun 1, 2017 · last AC: Jun 1, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,336 global accepts · Tags: dfs and similar, dp, greedy, implementation, trees · first AC: Feb 17, 2017 · MS C++ (first AC)
Quality: 1,334 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Oct 31, 2016 · MS C++ (first AC)