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Open on Codeforces · 1,801 unique accepted
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Quality: 2,283 global accepts · Tags: dfs and similar, number theory, trees · first AC: Sep 28, 2013 · last AC: Sep 28, 2013 · GNU C++ (first AC)
Quality: 129 global accepts · Tags: *special · first AC: Sep 13, 2013 · Ada (first AC)
Quality: 567 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Sep 9, 2013 · GNU C++ (first AC)
Quality: 1,213 global accepts · Tags: combinatorics, math, number theory · first AC: Aug 11, 2013 · GNU C++ (first AC)
Quality: 2,239 global accepts · Tags: binary search, bitmasks, brute force, implementation, sortings · first AC: Jul 27, 2013 · GNU C++ (first AC)
Quality: 2,619 global accepts · Tags: dp, greedy, two pointers · first AC: May 14, 2013 · GNU C++ (first AC)
Tags: implementation · first AC: May 6, 2013 · GNU C++ (first AC)
Tags: data structures, greedy · first AC: Mar 24, 2013 · GNU C++ (first AC)
Quality: 1,518 global accepts · Tags: combinatorics, dp, implementation · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,773 global accepts · Tags: brute force, constructive algorithms, geometry, interactive, math · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,862 global accepts · Tags: constructive algorithms, dfs and similar, math, trees · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,208 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Oct 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,085 global accepts · Tags: dp, strings · first AC: Apr 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,272 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,723 global accepts · Tags: brute force, constructive algorithms, trees · first AC: Feb 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,165 global accepts · Tags: dp, strings · first AC: Feb 12, 2020 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp · first AC: Nov 24, 2019 · C++17 (GCC 7-32) (first AC)
Tags: binary search, brute force, data structures, dfs and similar, graphs, greedy, shortest paths · first AC: Nov 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,973 global accepts · Tags: bitmasks, dp · first AC: Oct 1, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,004 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: Sep 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,461 global accepts · Tags: bitmasks, dp · first AC: Sep 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,183 global accepts · Tags: data structures, implementation · first AC: Aug 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,733 global accepts · Tags: bitmasks, dp · first AC: May 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,285 global accepts · Tags: binary search, brute force, greedy, math · first AC: May 17, 2019 · last AC: May 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,045 global accepts · Tags: dp, implementation, strings · first AC: Apr 29, 2019 · C++17 (GCC 7-32) (first AC)