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Open on Codeforces · 582 unique accepted
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Quality: 3,849 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Dec 9, 2015 · GNU C++ (first AC)
Quality: 4,283 global accepts · Tags: implementation · first AC: Oct 25, 2015 · GNU C++ (first AC)
Quality: 6,530 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Oct 10, 2015 · GNU C++ (first AC)
Tags: constructive algorithms, number theory · first AC: Oct 10, 2015 · GNU C++ (first AC)
Quality: 2,439 global accepts · Tags: games, greedy, implementation, math · first AC: Apr 25, 2015 · GNU C++ (first AC)
Quality: 6,876 global accepts · Tags: geometry · first AC: Dec 24, 2014 · GNU C++ (first AC)
Quality: 3,246 global accepts · Tags: constructive algorithms, dp, math · first AC: Jul 9, 2014 · GNU C++ (first AC)
Quality: 1,889 global accepts · Tags: dfs and similar, greedy · first AC: Jul 9, 2014 · GNU C++ (first AC)
Quality: 17,657 global accepts · Tags: dp, graphs, shortest paths · first AC: Jul 1, 2014 · GNU C++ (first AC)
Quality: 2,352 global accepts · Tags: bitmasks, brute force, implementation · first AC: Jun 19, 2014 · GNU C++ (first AC)
Quality: 3,901 global accepts · Tags: binary search, implementation, math · first AC: Jun 28, 2013 · GNU C++ (first AC)
Quality: 2,289 global accepts · Tags: brute force, implementation, math · first AC: May 20, 2013 · GNU C++ (first AC)
Quality: 2,457 global accepts · Tags: implementation, math · first AC: Apr 12, 2013 · GNU C++ (first AC)
Quality: 1,672 global accepts · Tags: *special, graph matchings, implementation, trees · first AC: Apr 1, 2013 · GNU C++ (first AC)
Quality: 6,991 global accepts · Tags: dp · first AC: Feb 1, 2013 · last AC: Feb 1, 2013 · GNU C++ (first AC)
Quality: 856 global accepts · Tags: number theory · first AC: Mar 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 12,931 global accepts · Tags: brute force, constructive algorithms, games, greedy · first AC: Aug 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 7,122 global accepts · Tags: dp, greedy, sortings, two pointers · first AC: Aug 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 5,169 global accepts · Tags: binary search, sortings · first AC: Apr 6, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 9,253 global accepts · Tags: graphs, shortest paths · first AC: Oct 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 5,131 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Jan 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,228 global accepts · Tags: binary search, brute force, dp, greedy, sortings · first AC: Jul 13, 2017 · C++14 (GCC 6-32) (first AC)
Tags: geometry · first AC: Apr 16, 2017 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy · first AC: Apr 16, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 2,538 global accepts · Tags: bitmasks, brute force, dfs and similar, expression parsing, implementation · first AC: Feb 26, 2017 · GNU C++11 (first AC)