Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,050 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 16 / 42Export PDF (full filtered list)
Quality: 4,228 global accepts · Tags: implementation · first AC: Dec 23, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,908 global accepts · Tags: implementation · first AC: Oct 5, 2017 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, constructive algorithms, math · first AC: Oct 1, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 27,403 global accepts · Tags: binary search, data structures, implementation · first AC: Jun 17, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 10,177 global accepts · Tags: data structures, implementation · first AC: May 11, 2017 · GNU C++11 (first AC)
Tags: combinatorics · first AC: May 4, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 11,520 global accepts · Tags: dp, greedy, implementation · first AC: Apr 15, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,629 global accepts · Tags: *special, implementation · first AC: Mar 11, 2017 · Java 8 (first AC)
Quality: 10,583 global accepts · Tags: greedy, implementation, sortings, two pointers · first AC: Feb 9, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 25,808 global accepts · Tags: math, number theory · first AC: Feb 3, 2017 · Java 8 (first AC)
Quality: 11,426 global accepts · Tags: greedy, math, number theory · first AC: Jan 13, 2017 · GNU C++ (first AC)
Tags: greedy, shortest paths · first AC: Dec 25, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 3,878 global accepts · Tags: implementation · first AC: Dec 17, 2016 · MS C++ (first AC)
Quality: 10,593 global accepts · Tags: brute force, sortings · first AC: Aug 22, 2016 · GNU C++11 (first AC)
Quality: 5,988 global accepts · Tags: brute force, implementation, math, strings · first AC: Jul 24, 2016 · GNU C++11 (first AC)
Quality: 3,212 global accepts · Tags: combinatorics · first AC: Feb 16, 2022 · last AC: Feb 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,886 global accepts · Tags: sortings · first AC: Sep 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,543 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 25,538 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Apr 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,409 global accepts · Tags: brute force, math, number theory · first AC: Nov 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 8,340 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, sortings, two pointers · first AC: May 12, 2019 · C++17 (GCC 7-32) (first AC)
Tags: brute force, data structures, graphs · first AC: May 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 7,178 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 16,663 global accepts · Tags: dfs and similar, dsu, graphs, math, trees · first AC: Mar 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 12,290 global accepts · Tags: math · first AC: Mar 19, 2019 · C++17 (GCC 7-32) (first AC)