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Open on Codeforces · 150 unique accepted
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Quality: 3,724 global accepts · Tags: math, number theory · first AC: Jul 29, 2020 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,178 global accepts · Tags: constructive algorithms, math · first AC: Dec 6, 2020 · last AC: Dec 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,050 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Sep 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,146 global accepts · Tags: brute force, dfs and similar, graphs, hashing · first AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dp, graphs, shortest paths · first AC: Mar 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, divide and conquer, number theory, trees · first AC: Feb 28, 2021 · last AC: Feb 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,467 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,004 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Nov 16, 2020 · last AC: Nov 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,589 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,632 global accepts · Tags: bitmasks, constructive algorithms, math, matrices, number theory · first AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,710 global accepts · Tags: constructive algorithms, graph matchings, greedy, implementation, sortings, two pointers · first AC: Jul 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Mar 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,051 global accepts · Tags: data structures, trees · first AC: Mar 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Nov 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,132 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Mar 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,687 global accepts · Tags: math, matrices · first AC: Dec 27, 2020 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, dp, games, math, matrices, probabilities · first AC: Dec 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 895 global accepts · Tags: binary search, dp, geometry, graphs · first AC: Jun 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 587 global accepts · Tags: data structures, sortings, two pointers · first AC: Mar 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Feb 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,075 global accepts · Tags: data structures, dfs and similar, dp, shortest paths, trees · first AC: Mar 15, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Mar 16, 2021 · C++17 (GCC 9-64) (first AC)