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Open on Codeforces · 893 unique accepted
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Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Jun 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · MS C++ 2017 (first AC)
Quality: 1,928 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Aug 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Jul 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 923 global accepts · Tags: data structures, divide and conquer, greedy · first AC: Jun 26, 2020 · MS C++ 2017 (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: May 1, 2020 · C++17 (GCC 7-32) (first AC)
Tags: data structures, dp, greedy, sortings · first AC: Nov 2, 2021 · C++17 (GCC 9-64) (first AC)
Tags: dp, greedy · first AC: Sep 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 744 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, fft, graphs · first AC: Sep 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 880 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, implementation · first AC: Sep 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 734 global accepts · Tags: binary search, constructive algorithms, dp, greedy · first AC: Aug 5, 2021 · C++17 (GCC 9-64) (first AC)
Tags: dp, math · first AC: Jul 30, 2021 · last AC: Jul 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,055 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Jul 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,213 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, hashing, math, number theory · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 451 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Jul 19, 2021 · MS C++ 2017 (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 5, 2021 · last AC: Jul 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 939 global accepts · Tags: bitmasks, brute force, data structures, dp, games, two pointers · first AC: Apr 15, 2021 · last AC: Apr 15, 2021 · MS C++ 2017 (first AC)
Quality: 371 global accepts · Tags: binary search, greedy, math, number theory · first AC: Jan 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,219 global accepts · Tags: constructive algorithms, games · first AC: Nov 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,551 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, interactive, probabilities · first AC: Jun 13, 2020 · MS C++ 2017 (first AC)
Quality: 895 global accepts · Tags: binary search, dp, geometry, graphs · first AC: Jun 12, 2020 · MS C++ 2017 (first AC)
Quality: 619 global accepts · Tags: data structures, dp, strings · first AC: Jun 12, 2020 · MS C++ 2017 (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Dec 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 695 global accepts · Tags: brute force, dp, greedy, shortest paths · first AC: Nov 23, 2021 · C++17 (GCC 9-64) (first AC)