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Open on Codeforces · 873 unique accepted
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Quality: 5,130 global accepts · Tags: implementation, math, probabilities, trees · first AC: Oct 9, 2015 · GNU C++11 (first AC)
Quality: 2,061 global accepts · Tags: data structures · first AC: Jun 27, 2015 · GNU C++11 (first AC)
Quality: 1,965 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Jun 25, 2015 · GNU C++11 (first AC)
Quality: 2,749 global accepts · Tags: brute force, greedy, implementation, math · first AC: May 26, 2015 · GNU C++11 (first AC)
Quality: 1,639 global accepts · Tags: dfs and similar, dp, math, trees · first AC: Apr 26, 2015 · GNU C++11 (first AC)
Quality: 1,861 global accepts · Tags: brute force, data structures, math, sortings · first AC: Apr 26, 2015 · GNU C++11 (first AC)
Quality: 2,445 global accepts · Tags: hashing, string suffix structures, strings · first AC: Apr 4, 2015 · GNU C++11 (first AC)
Tags: combinatorics, dp, math, number theory · first AC: Mar 2, 2015 · GNU C++0x (first AC)
Tags: dfs and similar, graphs · first AC: Jan 18, 2015 · GNU C++0x (first AC)
Tags: dp · first AC: Oct 12, 2014 · GNU C++0x (first AC)
Quality: 1,742 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Aug 1, 2014 · last AC: Aug 2, 2014 · GNU C++0x (first AC)
Tags: graphs, math · first AC: Mar 16, 2014 · GNU C++ (first AC)
Quality: 911 global accepts · Tags: constructive algorithms, dfs and similar, dp · first AC: Oct 13, 2013 · GNU C++ (first AC)
Quality: 1,793 global accepts · Tags: greedy · first AC: Oct 4, 2013 · GNU C++ (first AC)
Quality: 1,506 global accepts · Tags: greedy, math · first AC: Sep 20, 2013 · GNU C++ (first AC)
Tags: brute force, dp, number theory · first AC: Aug 16, 2013 · last AC: Aug 16, 2013 · GNU C++ (first AC)
Quality: 592 global accepts · Tags: flows · first AC: Jun 12, 2013 · GNU C++ (first AC)
Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,559 global accepts · Tags: combinatorics, dp · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,932 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, graphs, implementation, math, trees · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,379 global accepts · Tags: combinatorics, data structures, dp, fft, math, matrices · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,965 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation, math, ternary search · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,074 global accepts · Tags: data structures, divide and conquer, math, number theory, two pointers · first AC: Aug 30, 2024 · last AC: Aug 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,866 global accepts · Tags: binary search, data structures, dfs and similar, graphs, hashing, trees · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,920 global accepts · Tags: brute force, data structures, dp · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)