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Open on Codeforces · 1,801 unique accepted
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Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,784 global accepts · Tags: dp, greedy, implementation · first AC: Aug 30, 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)
Quality: 1,997 global accepts · Tags: dp, graphs, probabilities · first AC: Feb 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,252 global accepts · Tags: combinatorics, dfs and similar, dp, greedy, trees · first AC: Jan 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,953 global accepts · Tags: binary search, data structures · first AC: Dec 21, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,744 global accepts · Tags: dp · first AC: Jul 30, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,225 global accepts · Tags: dp, probabilities · first AC: Jun 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,824 global accepts · Tags: constructive algorithms, greedy, math, sortings, two pointers · first AC: Jun 1, 2019 · last AC: Jun 1, 2019 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, greedy, implementation, strings · first AC: Dec 23, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 2,073 global accepts · Tags: binary search, data structures, dfs and similar, greedy, trees · first AC: Nov 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,576 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Oct 25, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,081 global accepts · Tags: dp, math, probabilities · first AC: Sep 17, 2018 · GNU C++11 (first AC)
Quality: 1,500 global accepts · Tags: brute force, constructive algorithms, implementation · first AC: Jul 5, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 1,788 global accepts · Tags: chinese remainder theorem, fft, math · first AC: Jun 17, 2018 · last AC: Jun 17, 2018 · GNU C++11 (first AC)
Quality: 2,168 global accepts · Tags: hashing, strings · first AC: May 21, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,006 global accepts · Tags: data structures, dsu, graphs · first AC: Nov 17, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,119 global accepts · Tags: data structures, implementation · first AC: Oct 26, 2017 · C++14 (GCC 6-32) (first AC)
Tags: dfs and similar, graphs, greedy · first AC: Sep 17, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,028 global accepts · Tags: dfs and similar, greedy, trees · first AC: Sep 5, 2017 · GNU C++11 (first AC)
Quality: 2,164 global accepts · Tags: dfs and similar, graphs, math · first AC: Aug 22, 2017 · last AC: Aug 22, 2017 · GNU C++11 (first AC)
Quality: 1,452 global accepts · Tags: constructive algorithms, dp, graphs, math, number theory · first AC: Apr 16, 2017 · GNU C++11 (first AC)
Quality: 2,581 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Mar 29, 2017 · last AC: Mar 29, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,129 global accepts · Tags: brute force, combinatorics, math, number theory, probabilities · first AC: Feb 20, 2017 · GNU C++ (first AC)
Quality: 4,622 global accepts · Tags: data structures, math, matrices · first AC: Sep 23, 2016 · last AC: Sep 23, 2016 · GNU C++ (first AC)