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Open on Codeforces · 156 unique accepted
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Quality: 2,092 global accepts · Tags: binary search, math · first AC: Jun 7, 2015 · GNU C++ (first AC)
Tags: brute force, constructive algorithms, graphs, shortest paths · first AC: May 7, 2015 · GNU C++ (first AC)
Quality: 2,875 global accepts · Tags: brute force, constructive algorithms, hashing, implementation, string suffix structures, strings · first AC: Apr 7, 2015 · GNU C++ (first AC)
Quality: 902 global accepts · Tags: math, number theory · first AC: Sep 19, 2012 · GNU C++ (first AC)
Quality: 1,169 global accepts · Tags: graph matchings · first AC: Nov 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,187 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs, greedy · first AC: Jan 5, 2021 · GNU C++11 (first AC)
Quality: 3,928 global accepts · Tags: binary search, constructive algorithms, data structures, dp, implementation · first AC: Oct 27, 2020 · last AC: Oct 30, 2020 · GNU C++11 (first AC)
Quality: 1,919 global accepts · Tags: binary search, data structures, dp, greedy, implementation, sortings · first AC: Jan 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,588 global accepts · Tags: data structures, dp, greedy · first AC: Nov 11, 2021 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 21, 2020 · GNU C++11 (first AC)
Quality: 1,586 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jun 7, 2015 · GNU C++ (first AC)
Quality: 1,488 global accepts · Tags: binary search, flows, graphs · first AC: Dec 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,023 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Dec 8, 2022 · last AC: Dec 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,265 global accepts · Tags: dfs and similar, dsu, implementation · first AC: Nov 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,947 global accepts · Tags: binary search, dfs and similar, dsu, graph matchings, graphs · first AC: Nov 2, 2021 · last AC: Nov 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,921 global accepts · Tags: bitmasks, greedy, math, two pointers · first AC: Nov 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,202 global accepts · Tags: constructive algorithms · first AC: Nov 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,443 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Nov 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,858 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,934 global accepts · Tags: data structures, math, number theory · first AC: Nov 2, 2020 · GNU C++11 (first AC)
Quality: 1,439 global accepts · Tags: binary search, brute force, constructive algorithms, interactive · first AC: Jan 5, 2021 · GNU C++11 (first AC)
Quality: 400 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Dec 18, 2020 · GNU C++11 (first AC)
Quality: 2,301 global accepts · Tags: bitmasks, dp, greedy, sortings · first AC: Sep 17, 2019 · last AC: Sep 17, 2019 · GNU C++11 (first AC)
Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: Dec 16, 2022 · C++20 (GCC 11-64) (first AC)