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Open on Codeforces · 985 unique accepted
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Quality: 2,538 global accepts · Tags: bitmasks, brute force, dfs and similar, expression parsing, implementation · first AC: Feb 28, 2017 · GNU C++11 (first AC)
Quality: 12,891 global accepts · Tags: constructive algorithms, data structures · first AC: Nov 3, 2016 · GNU C++11 (first AC)
Quality: 2,780 global accepts · Tags: constructive algorithms, interactive · first AC: Nov 1, 2016 · GNU C++11 (first AC)
Quality: 12,595 global accepts · Tags: binary search, bitmasks, data structures, trees · first AC: Aug 12, 2016 · GNU C++11 (first AC)
Tags: dp, greedy · first AC: Mar 17, 2015 · GNU C++0x (first AC)
Quality: 1,847 global accepts · Tags: brute force, dfs and similar, dp, meet-in-the-middle · first AC: Feb 7, 2015 · GNU C++0x (first AC)
Quality: 2,930 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Feb 7, 2015 · GNU C++0x (first AC)
Quality: 3,952 global accepts · Tags: binary search, brute force, implementation · first AC: Nov 21, 2014 · GNU C++0x (first AC)
Quality: 7,732 global accepts · Tags: constructive algorithms, data structures, trees · first AC: Oct 24, 2014 · GNU C++ (first AC)
Quality: 12,812 global accepts · Tags: data structures, divide and conquer, sortings · first AC: Aug 21, 2014 · GNU C++ (first AC)
Quality: 5,787 global accepts · Tags: dfs and similar, graphs, sortings · first AC: Mar 23, 2014 · GNU C++ (first AC)
Quality: 8,909 global accepts · Tags: dp, games, math, probabilities · first AC: Feb 2, 2012 · GNU C++ (first AC)
Quality: 9,249 global accepts · Tags: dfs and similar, dsu, graphs, sortings · first AC: May 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,365 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: May 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 905 global accepts · Tags: *special, graphs, implementation · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,527 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Apr 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,382 global accepts · Tags: combinatorics, dp · first AC: Mar 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,068 global accepts · Tags: greedy, sortings · first AC: Mar 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,827 global accepts · Tags: dfs and similar, dp, dsu, graphs, implementation, trees · first AC: Feb 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,847 global accepts · Tags: brute force, dfs and similar, dp, graphs, greedy, number theory · first AC: Feb 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,655 global accepts · Tags: bitmasks, interactive, math · first AC: Feb 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,265 global accepts · Tags: bitmasks, dp, number theory, two pointers · first AC: Feb 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,898 global accepts · Tags: brute force, dfs and similar, dp, implementation, math, number theory · first AC: Feb 4, 2025 · last AC: Feb 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,412 global accepts · Tags: brute force, dp, greedy, number theory, two pointers · first AC: Feb 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,515 global accepts · Tags: dfs and similar, dp, games, graphs, greedy, trees · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)