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Open on Codeforces · 870 unique accepted
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Quality: 412 global accepts · Tags: math, number theory · first AC: Apr 10, 2011 · GNU C++ (first AC)
Quality: 160 global accepts · Tags: implementation · first AC: Oct 25, 2010 · Python 2 (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,439 global accepts · Tags: binary search, brute force, constructive algorithms, interactive · first AC: Jan 5, 2021 · last AC: Jan 5, 2021 · 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 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jul 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,836 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dp, implementation · first AC: Feb 23, 2020 · last AC: Apr 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,365 global accepts · Tags: binary search, combinatorics, dp, greedy, implementation, math · first AC: Feb 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,133 global accepts · Tags: dp · first AC: Jul 5, 2019 · C++17 (GCC 7-32) (first AC)
Tags: binary search, data structures · first AC: Sep 24, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 1,273 global accepts · Tags: combinatorics, data structures, math · first AC: Sep 2, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 583 global accepts · Tags: trees · first AC: Sep 24, 2017 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, number theory · first AC: Mar 18, 2016 · GNU C++11 (first AC)
Quality: 697 global accepts · Tags: data structures, geometry · first AC: Jan 29, 2016 · GNU C++11 (first AC)
Quality: 522 global accepts · Tags: binary search, implementation · first AC: Dec 30, 2015 · GNU C++11 (first AC)
Quality: 1,555 global accepts · Tags: bitmasks, dp · first AC: May 7, 2015 · last AC: May 7, 2015 · GNU C++11 (first AC)
Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: Sep 20, 2014 · GNU C++ (first AC)
Quality: 522 global accepts · Tags: combinatorics, math · first AC: Jan 15, 2014 · GNU C++ (first AC)
Quality: 379 global accepts · Tags: geometry, schedules, sortings · first AC: Jan 2, 2014 · GNU C++ (first AC)
Quality: 289 global accepts · Tags: constructive algorithms, graphs, greedy, implementation · first AC: Apr 6, 2012 · GNU C++ (first AC)
Quality: 507 global accepts · Tags: brute force, dp · first AC: Mar 11, 2012 · GNU C++ (first AC)
Quality: 314 global accepts · Tags: brute force, dfs and similar, implementation · first AC: Dec 14, 2011 · GNU C++ (first AC)
Quality: 803 global accepts · Tags: dfs and similar, dp, probabilities, trees · first AC: Nov 5, 2011 · GNU C++ (first AC)