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Open on Codeforces · 881 unique accepted
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Quality: 1,085 global accepts · Tags: hashing, strings · first AC: Jun 12, 2013 · GNU C++ (first AC)
Quality: 2,806 global accepts · Tags: data structures, expression parsing, implementation · first AC: Sep 16, 2012 · GNU C++ (first AC)
Quality: 3,246 global accepts · Tags: constructive algorithms, dp, math · first AC: Jun 29, 2012 · GNU C++ (first AC)
Quality: 4,681 global accepts · Tags: constructive algorithms, graphs, trees · first AC: Jun 3, 2012 · GNU C++ (first AC)
Quality: 1,101 global accepts · Tags: greedy · first AC: May 27, 2012 · GNU C++ (first AC)
Quality: 1,197 global accepts · Tags: dfs and similar, graphs · first AC: Apr 8, 2012 · GNU C++ (first AC)
Quality: 2,995 global accepts · Tags: dp · first AC: Mar 25, 2012 · GNU C++ (first AC)
Quality: 2,090 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Mar 11, 2012 · GNU C++ (first AC)
Quality: 24,763 global accepts · Tags: binary search, dp, hashing, string suffix structures, strings · first AC: Nov 9, 2011 · GNU C++ (first AC)
Quality: 5,805 global accepts · Tags: binary search, data structures, greedy, implementation, two pointers · first AC: Dec 6, 2020 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, greedy · first AC: Nov 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,283 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Sep 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 8,907 global accepts · Tags: dp, games, math, probabilities · first AC: Aug 31, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 9,564 global accepts · Tags: dp · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 9,523 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, greedy, math, trees · first AC: Apr 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,669 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,754 global accepts · Tags: binary search, greedy, hashing, string suffix structures, strings · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,611 global accepts · Tags: geometry · first AC: Feb 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,155 global accepts · Tags: binary search, constructive algorithms, data structures, strings, two pointers · first AC: Feb 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,919 global accepts · Tags: number theory · first AC: Oct 10, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 2,281 global accepts · Tags: greedy, hashing, implementation, math, number theory, sortings · first AC: Oct 8, 2016 · GNU C++11 (first AC)
Quality: 3,192 global accepts · Tags: brute force, constructive algorithms, implementation · first AC: Apr 24, 2016 · GNU C++11 (first AC)
Quality: 3,159 global accepts · Tags: brute force, combinatorics, dp, probabilities · first AC: Feb 13, 2016 · GNU C++11 (first AC)
Quality: 4,789 global accepts · Tags: constructive algorithms, graphs · first AC: Feb 4, 2016 · GNU C++11 (first AC)
Quality: 2,710 global accepts · Tags: combinatorics, dfs and similar, dsu, math, number theory · first AC: Dec 1, 2015 · GNU C++11 (first AC)