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 13 / 42Export PDF (full filtered list)
Quality: 16,051 global accepts · Tags: binary search, bitmasks, constructive algorithms, implementation · first AC: Dec 14, 2016 · MS C++ (first AC)
Quality: 8,871 global accepts · Tags: constructive algorithms · first AC: Nov 23, 2016 · Java 8 (first AC)
Quality: 10,171 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math · first AC: Oct 30, 2016 · MS C++ (first AC)
Quality: 5,321 global accepts · Tags: implementation, math · first AC: Oct 30, 2016 · MS C++ (first AC)
Quality: 14,528 global accepts · Tags: binary search, greedy, math · first AC: Oct 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,018 global accepts · Tags: combinatorics · first AC: Feb 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,049 global accepts · Tags: combinatorics, math · first AC: Feb 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,399 global accepts · Tags: greedy, math, number theory · first AC: Sep 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,495 global accepts · Tags: brute force, math · first AC: Aug 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,888 global accepts · Tags: greedy · first AC: Mar 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,597 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 16,372 global accepts · Tags: binary search, flows, greedy, sortings · first AC: Apr 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 13,426 global accepts · Tags: binary search, math · first AC: Jan 7, 2019 · PyPy 3 (first AC)
Quality: 7,587 global accepts · Tags: implementation · first AC: Jan 6, 2019 · PyPy 3 (first AC)
Quality: 9,310 global accepts · Tags: greedy, implementation · first AC: Jan 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,684 global accepts · Tags: combinatorics, math, strings · first AC: Dec 29, 2018 · Python 3 (first AC)
Quality: 5,542 global accepts · Tags: dsu, implementation · first AC: Nov 10, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 6,961 global accepts · Tags: brute force, implementation · first AC: Oct 16, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 11,056 global accepts · Tags: constructive algorithms, strings · first AC: Oct 14, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 8,949 global accepts · Tags: data structures, greedy, implementation · first AC: May 17, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 20,710 global accepts · Tags: greedy, implementation, math, number theory · first AC: Apr 28, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 28,829 global accepts · Tags: implementation, math · first AC: Apr 28, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 14,994 global accepts · Tags: math · first AC: Apr 28, 2018 · C++14 (GCC 6-32) (first AC)
Tags: greedy, implementation · first AC: Mar 24, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,160 global accepts · Tags: implementation, math · first AC: Mar 17, 2018 · Mono C# (first AC)