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DIY: Intersection of Two Arrays

Explore how to implement a function in Elixir to find the unique intersection of two arrays. This lesson helps you understand algorithmic thinking for coding interviews by tackling a common problem from real-world scenarios, boosting your problem-solving skills and coding confidence.

Problem statement

Given two integer arrays, nums1 and nums2, you will return an array of their intersection. Each element in the result must be unique, and you may return the result ...