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Grokking the Coding Interview Patterns in JavaScript

Solution: Find the Distance Value Between Two Arrays

Explore how to find the distance value between two integer arrays by applying the sort and search pattern. Learn to use sorting combined with binary search to quickly identify elements meeting a specific distance condition. This lesson helps you implement an efficient solution to a common coding interview problem, improving your problem-solving skills and understanding of algorithmic patterns.

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Statement

You are given two integer arrays, arr1 and arr2, along with an integer d. Your task is to find and return the distance value between these arrays.

Note: The distance value is defined as the count of elements in arr1 for which there is no element in arr2 such that ∣arr1[i]−arr2[j]∣<=|arr1[i]-arr2[j]| <= ...