# Bitwise AND, Computations, and Examples

A Bitwise AND is a binary operation that takes two equal-length binary representations and performs the logical AND operation on each pair of the corresponding bits. This is equivalent to multiplying them.

A Bitwise AND is a binary operation that takes two equal-length binary representations and performs the logical AND operation on each pair of the corresponding bits. This is equivalent to multiplying them.

This lesson will teach you how to find the duplicate element using a hashing algorithm.