Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,772 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 71Export PDF (full filtered list)
Quality: 4,352 global accepts · Tags: math · first AC: Sep 24, 2012 · MS C++ (first AC)
Quality: 10,394 global accepts · Tags: *special, data structures, implementation · first AC: Mar 4, 2012 · MS C++ (first AC)
Quality: 12,585 global accepts · Tags: combinatorics, math · first AC: Nov 25, 2011 · Java 6 (first AC)
Quality: 6,762 global accepts · Tags: greedy, math · first AC: Nov 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,982 global accepts · Tags: greedy · first AC: Nov 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,633 global accepts · Tags: data structures, greedy, sortings, trees · first AC: Dec 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,822 global accepts · Tags: strings · first AC: Aug 22, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 21,442 global accepts · Tags: brute force, constructive algorithms, greedy, math, strings · first AC: Jun 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 14,032 global accepts · Tags: constructive algorithms · first AC: Jun 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 13,691 global accepts · Tags: brute force, data structures, greedy, implementation · first AC: Apr 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 30,349 global accepts · Tags: greedy, math · first AC: Apr 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 12,592 global accepts · Tags: brute force, dp, math, strings · first AC: Feb 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 13,267 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,925 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 10,014 global accepts · Tags: constructive algorithms, math, number theory · first AC: Feb 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 8,558 global accepts · Tags: combinatorics, dp, math · first AC: Dec 16, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,668 global accepts · Tags: constructive algorithms, implementation · first AC: Dec 16, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 3,228 global accepts · Tags: math · first AC: Dec 2, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 7,224 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 28, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,689 global accepts · Tags: brute force, implementation, math, sortings · first AC: Jul 30, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,663 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 1, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,388 global accepts · Tags: dfs and similar, graphs, trees · first AC: Mar 4, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 7,204 global accepts · Tags: brute force, geometry, implementation, math · first AC: Dec 29, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 14,283 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Nov 17, 2017 · C++14 (GCC 6-32) (first AC)