Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,367 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 55Export PDF (full filtered list)
Quality: 23,208 global accepts · Tags: brute force, geometry, math · first AC: Dec 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,487 global accepts · Tags: constructive algorithms, sortings · first AC: Dec 6, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 46,261 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jun 18, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 17,816 global accepts · Tags: games, greedy, math · first AC: Dec 29, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 15,547 global accepts · Tags: greedy · first AC: Jun 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 18,565 global accepts · Tags: brute force, implementation, math · first AC: Dec 30, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 7,308 global accepts · Tags: implementation · first AC: Nov 25, 2018 · GNU C++11 (first AC)
Quality: 11,280 global accepts · Tags: implementation, math · first AC: Oct 28, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 15,842 global accepts · Tags: brute force, implementation · first AC: Dec 29, 2017 · GNU C++11 (first AC)
Quality: 8,619 global accepts · Tags: greedy, implementation · first AC: Sep 16, 2017 · GNU C++11 (first AC)
Quality: 19,787 global accepts · Tags: brute force, graphs, math, number theory · first AC: Jan 15, 2017 · GNU C++11 (first AC)
Quality: 92,567 global accepts · Tags: binary search, brute force, implementation, math · first AC: Dec 30, 2016 · GNU C++11 (first AC)
Quality: 8,807 global accepts · Tags: implementation · first AC: Feb 3, 2016 · GNU C++11 (first AC)
Quality: 21,849 global accepts · Tags: constructive algorithms, math · first AC: Feb 7, 2015 · GNU C++ (first AC)
Quality: 70,784 global accepts · Tags: math, number theory · first AC: Sep 28, 2014 · GNU C++ (first AC)
Quality: 8,103 global accepts · Tags: *special, implementation · first AC: Apr 15, 2014 · GNU C++ (first AC)
Quality: 6,477 global accepts · Tags: *special, implementation, sortings · first AC: Apr 13, 2013 · GNU C++ (first AC)
Quality: 430,363 global accepts · Tags: brute force, greedy · first AC: Oct 7, 2012 · GNU C++ (first AC)
Quality: 139,836 global accepts · Tags: implementation · first AC: Sep 27, 2012 · GNU C++ (first AC)
Quality: 21,589 global accepts · Tags: dp, greedy, implementation, strings · first AC: Jan 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,574 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,932 global accepts · Tags: math, number theory · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,337 global accepts · Tags: greedy · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Tags: graph matchings, greedy, math, sortings · first AC: Nov 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,033 global accepts · Tags: math, sortings · first AC: Oct 10, 2020 · C++14 (GCC 6-32) (first AC)