Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 209 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 1 / 9Export PDF (full filtered list)
Quality: 20,840 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · Python 3 (first AC)
Tags: *special, implementation · first AC: May 23, 2020 · Kotlin 1.4 (first AC)
Tags: *special · first AC: May 23, 2020 · Kotlin 1.4 (first AC)
Tags: *special, implementation · first AC: Aug 31, 2019 · Kotlin 1.4 (first AC)
Tags: *special, brute force, greedy, implementation · first AC: May 22, 2019 · Kotlin 1.4 (first AC)
Tags: *special, implementation · first AC: May 22, 2019 · Kotlin 1.4 (first AC)
Tags: *special · first AC: May 22, 2019 · Kotlin 1.4 (first AC)
Quality: 20,276 global accepts · Tags: brute force, greedy, strings · first AC: May 21, 2019 · Kotlin 1.4 (first AC)
Tags: implementation · first AC: Mar 8, 2017 · Kotlin 1.4 (first AC)
Quality: 6,477 global accepts · Tags: *special, implementation, sortings · first AC: Apr 13, 2013 · GNU C++0x (first AC)
Quality: 320,551 global accepts · Tags: *special, implementation · first AC: Mar 3, 2012 · GNU C++0x (first AC)
Quality: 27,089 global accepts · Tags: brute force · first AC: Jun 29, 2010 · GNU C++ (first AC)
Tags: *special, implementation, math · first AC: May 23, 2020 · Kotlin 1.4 (first AC)
Tags: *special, implementation · first AC: Aug 31, 2019 · Kotlin 1.4 (first AC)
Tags: *special, implementation · first AC: May 22, 2019 · Kotlin 1.4 (first AC)
Tags: *special, sortings, strings · first AC: May 22, 2019 · Kotlin 1.4 (first AC)
Quality: 10,952 global accepts · Tags: implementation, math · first AC: May 8, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 15,345 global accepts · Tags: brute force, geometry, implementation · first AC: Aug 11, 2016 · GNU C++11 (first AC)
Quality: 10,157 global accepts · Tags: implementation, strings · first AC: Jun 6, 2015 · GNU C++11 (first AC)
Quality: 42,783 global accepts · Tags: number theory · first AC: Aug 16, 2010 · GNU C++ (first AC)
Quality: 15,496 global accepts · Tags: constructive algorithms, implementation, math · first AC: Apr 26, 2010 · GNU C++ (first AC)
Quality: 2,204 global accepts · Tags: *special, math · first AC: May 29, 2020 · Kotlin 1.4 (first AC)
Quality: 1,584 global accepts · Tags: *special, implementation · first AC: Sep 7, 2019 · Kotlin 1.4 (first AC)
Quality: 8,514 global accepts · Tags: brute force, implementation, strings · first AC: Jul 27, 2014 · GNU C++ (first AC)
Quality: 19,822 global accepts · Tags: brute force, implementation · first AC: Aug 29, 2011 · GNU C++0x (first AC)