Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 870 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 3 / 35Export PDF (full filtered list)
Quality: 10,915 global accepts · Tags: implementation, math · first AC: Jun 3, 2012 · Python 2 (first AC)
Quality: 7,839 global accepts · Tags: implementation · first AC: Dec 23, 2011 · GNU C++ (first AC)
Quality: 1,936 global accepts · Tags: *special, implementation · first AC: Nov 20, 2011 · Befunge (first AC)
Quality: 43,364 global accepts · Tags: dfs and similar, graphs, trees · first AC: Sep 15, 2011 · GNU C++ (first AC)
Quality: 13,427 global accepts · Tags: implementation, sortings, strings · first AC: Feb 28, 2011 · GNU C++ (first AC)
Quality: 8,111 global accepts · Tags: implementation · first AC: Nov 13, 2010 · GNU C++ (first AC)
Quality: 17,495 global accepts · Tags: implementation · first AC: Nov 6, 2010 · GNU C++ (first AC)
Quality: 66,035 global accepts · Tags: greedy, sortings · first AC: Oct 11, 2010 · GNU C++ (first AC)
Quality: 42,778 global accepts · Tags: number theory · first AC: Aug 18, 2010 · GNU C++ (first AC)
Quality: 1,602 global accepts · Tags: *special, brute force, implementation, math · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 27,070 global accepts · Tags: brute force, geometry, math, number theory · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 32,682 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 39,060 global accepts · Tags: constructive algorithms, sortings · first AC: Mar 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,070 global accepts · Tags: implementation · first AC: Oct 18, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,904 global accepts · Tags: brute force, geometry, math · first AC: Sep 16, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 38,357 global accepts · Tags: constructive algorithms, geometry, greedy, math, number theory, sortings · first AC: Feb 7, 2017 · GNU C++11 (first AC)
Quality: 34,548 global accepts · Tags: constructive algorithms, strings · first AC: Feb 7, 2017 · GNU C++11 (first AC)
Quality: 6,700 global accepts · Tags: brute force, implementation · first AC: Feb 13, 2016 · GNU C++11 (first AC)
Quality: 8,514 global accepts · Tags: brute force, implementation, strings · first AC: Jul 27, 2014 · GNU C++ (first AC)
Quality: 53,274 global accepts · Tags: implementation · first AC: Jan 1, 2014 · Python 2 (first AC)
Quality: 29,524 global accepts · Tags: implementation · first AC: Oct 25, 2012 · GNU C++ (first AC)
Quality: 15,080 global accepts · Tags: math · first AC: Oct 20, 2012 · FPC (first AC)
Quality: 10,131 global accepts · Tags: binary search, brute force, math · first AC: Jun 12, 2012 · Python 2 (first AC)
Quality: 1,857 global accepts · Tags: greedy · first AC: Apr 28, 2012 · Python 2 (first AC)
Quality: 1,835 global accepts · Tags: — · first AC: Apr 28, 2012 · Python 2 (first AC)