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Open on Codeforces · 1,114 unique accepted
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Quality: 368 global accepts · Tags: divide and conquer, dp, expression parsing · first AC: Aug 18, 2012 · GNU C++ (first AC)
Quality: 454 global accepts · Tags: bitmasks, brute force, dp · first AC: Jul 2, 2012 · GNU C++ (first AC)
Quality: 1,204 global accepts · Tags: dsu, graphs, shortest paths · first AC: Jun 18, 2012 · last AC: Jun 19, 2012 · GNU C++ (first AC)
Quality: 648 global accepts · Tags: data structures, sortings · first AC: Apr 7, 2012 · GNU C++ (first AC)
Quality: 348 global accepts · Tags: bitmasks · first AC: Jan 13, 2015 · last AC: Jan 13, 2015 · GNU C++ (first AC)
Quality: 818 global accepts · Tags: math, matrices, probabilities · first AC: Sep 8, 2011 · last AC: Sep 8, 2011 · GNU C++ (first AC)
Quality: 1,095 global accepts · Tags: data structures, geometry · first AC: Apr 3, 2011 · GNU C++ (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 726 global accepts · Tags: graphs, interactive · first AC: Aug 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 595 global accepts · Tags: constructive algorithms, implementation, interactive, trees · first AC: Dec 30, 2016 · GNU C++11 (first AC)
Quality: 1,155 global accepts · Tags: graphs · first AC: Nov 30, 2015 · last AC: Nov 30, 2015 · GNU C++11 (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jun 27, 2015 · last AC: Jun 28, 2015 · GNU C++11 (first AC)
Quality: 1,020 global accepts · Tags: constructive algorithms, fft, math · first AC: Mar 29, 2013 · last AC: Jan 14, 2014 · GNU C++ (first AC)
Quality: 777 global accepts · Tags: greedy, hashing, string suffix structures, strings · first AC: Jun 23, 2013 · last AC: Jun 24, 2013 · GNU C++ (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Mar 25, 2012 · GNU C++ (first AC)
Quality: 518 global accepts · Tags: flows · first AC: May 25, 2014 · GNU C++ (first AC)
Quality: 911 global accepts · Tags: brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees · first AC: Sep 14, 2013 · GNU C++ (first AC)
Quality: 523 global accepts · Tags: binary search, data structures, string suffix structures · first AC: Oct 11, 2012 · GNU C++ (first AC)
Quality: 548 global accepts · Tags: data structures, trees · first AC: Oct 4, 2012 · last AC: Oct 4, 2012 · GNU C++ (first AC)
Quality: 673 global accepts · Tags: dfs and similar, graphs, math, matrices · first AC: Mar 27, 2012 · last AC: Mar 27, 2012 · GNU C++ (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Mar 9, 2012 · GNU C++ (first AC)
Quality: 642 global accepts · Tags: binary search, data structures, dsu, geometry, graphs, trees · first AC: Jan 16, 2024 · last AC: Jan 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 883 global accepts · Tags: dfs and similar, divide and conquer, trees · first AC: Aug 4, 2015 · GNU C++11 (first AC)
Quality: 208 global accepts · Tags: flows, geometry, graphs · first AC: Sep 21, 2012 · GNU C++ (first AC)
Quality: 229 global accepts · Tags: flows, graphs · first AC: Jul 21, 2012 · last AC: Jul 21, 2012 · GNU C++ (first AC)