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Open on Codeforces · 2,051 unique accepted
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Quality: 888 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,184 global accepts · Tags: data structures, dsu, graphs, greedy, sortings, trees · first AC: Sep 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,878 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jun 25, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,454 global accepts · Tags: data structures, dfs and similar, greedy, implementation, sortings · first AC: Jun 23, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,430 global accepts · Tags: brute force, dp, greedy, math · first AC: May 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,818 global accepts · Tags: brute force, constructive algorithms · first AC: Apr 8, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,804 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 3, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,420 global accepts · Tags: data structures, two pointers · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,815 global accepts · Tags: data structures, dp, greedy · first AC: Feb 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 575 global accepts · Tags: graphs, implementation · first AC: Jan 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,222 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graphs · first AC: Dec 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,322 global accepts · Tags: data structures, probabilities · first AC: Dec 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,890 global accepts · Tags: brute force, dp, greedy · first AC: Nov 27, 2019 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, fft, math, number theory · first AC: Nov 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 487 global accepts · Tags: games, math · first AC: Nov 2, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,600 global accepts · Tags: 2-sat, dfs and similar, graph matchings, graphs · first AC: Oct 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,533 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 13, 2019 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 4, 2019 · C++17 (GCC 7-32) (first AC)
Tags: brute force, graphs · first AC: Sep 23, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 602 global accepts · Tags: divide and conquer, fft, graphs · first AC: Sep 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,263 global accepts · Tags: implementation, interactive · first AC: Aug 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 667 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Jul 7, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 998 global accepts · Tags: dfs and similar, graphs, greedy, implementation · first AC: Jun 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,960 global accepts · Tags: constructive algorithms, divide and conquer, graphs, implementation, interactive, trees · first AC: Jun 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 812 global accepts · Tags: data structures, dsu, graphs, hashing · first AC: May 17, 2019 · C++17 (GCC 7-32) (first AC)