Search⌘ K
AI Features

Reverse Bits

Explore how to reverse the bit order of a 32-bit unsigned integer by applying bitwise manipulation skills. Understand the problem constraints and develop an efficient O(1) solution.

Statement

Given an unsigned 32-bit integer n, we need to calculate a 32-bit unsigned integer with reversed bits. When we say “reverse” we don’t mean flipping the 00s to 11 ...