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Open on Codeforces · 503 unique accepted
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Quality: 20,986 global accepts · Tags: number theory · first AC: Oct 21, 2012 · GNU C++ (first AC)
Quality: 2,844 global accepts · Tags: brute force, math · first AC: Jan 12, 2012 · GNU C++ (first AC)
Quality: 2,653 global accepts · Tags: brute force, geometry, math · first AC: Dec 9, 2011 · GNU C++ (first AC)
Quality: 5,265 global accepts · Tags: dfs and similar, graphs · first AC: Nov 25, 2011 · GNU C++ (first AC)
Quality: 4,274 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Aug 23, 2011 · GNU C++ (first AC)
Quality: 1,660 global accepts · Tags: math · first AC: May 22, 2011 · MS C++ (first AC)
Quality: 1,640 global accepts · Tags: greedy, math · first AC: Apr 10, 2011 · MS C++ (first AC)
Quality: 2,035 global accepts · Tags: implementation · first AC: Oct 19, 2010 · MS C++ (first AC)
Quality: 9,762 global accepts · Tags: constructive algorithms, number theory · first AC: Jul 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,608 global accepts · Tags: binary search, dfs and similar, dp, graphs, greedy, hashing · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,966 global accepts · Tags: binary search, dp, graphs, greedy, implementation, two pointers · first AC: Oct 26, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,612 global accepts · Tags: data structures, implementation, sortings · first AC: Oct 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,302 global accepts · Tags: constructive algorithms, geometry, greedy · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,627 global accepts · Tags: constructive algorithms, sortings · first AC: Jun 1, 2019 · C++17 (GCC 7-32) (first AC)
Tags: sortings, two pointers · first AC: Nov 4, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,217 global accepts · Tags: constructive algorithms, dfs and similar · first AC: Jan 22, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,010 global accepts · Tags: — · first AC: Jul 10, 2016 · GNU C++11 (first AC)
Quality: 3,860 global accepts · Tags: constructive algorithms · first AC: Apr 19, 2013 · MS C++ (first AC)
Quality: 2,457 global accepts · Tags: implementation, math · first AC: Apr 2, 2013 · MS C++ (first AC)
Quality: 3,246 global accepts · Tags: constructive algorithms, dp, math · first AC: Jun 29, 2012 · MS C++ (first AC)
Quality: 2,141 global accepts · Tags: implementation, strings · first AC: May 9, 2012 · MS C++ (first AC)
Quality: 4,368 global accepts · Tags: geometry, math · first AC: Jan 4, 2012 · GNU C++ (first AC)
Quality: 2,090 global accepts · Tags: sortings · first AC: Nov 25, 2011 · GNU C++ (first AC)
Quality: 2,022 global accepts · Tags: implementation · first AC: Aug 13, 2011 · GNU C++ (first AC)
Quality: 2,072 global accepts · Tags: implementation · first AC: Jun 30, 2011 · Java 6 (first AC)