Search⌘ K
AI Features

Solution: Power of Three

Understand how to verify if a given integer is a power of three by leveraging the largest 32-bit power of three divisor. Learn to implement a constant time check that avoids loops and recursion, enhancing your problem-solving efficiency.

Statement

Given an integer n, determine whether it is a power of three. Return TRUE if it is, and FALSE otherwise.

An integer n is considered a power of three if there exists an integer x such that n ==3x== 3^x ...