Intersection of Two Arrays
Understand how to solve the problem of finding the unique intersection of two integer arrays by using hash maps. Learn to implement a solution that handles duplicates and returns a unique array without caring about order.
We'll cover the following...
We'll cover the following...
Statement
You are given two integer arrays, arr1 and arr2. Your task is to return a new array containing the intersection of both arrays.
Each element in the result must be unique.
The order of the elements in the result does not matter.
Constraints
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