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DIY: Find K Closest Elements

Understand how to implement a function that finds the k closest integers to a given number x in a sorted array. This lesson helps you apply logic to compare distances and sort results efficiently, boosting your problem-solving skills for coding interviews.

Problem statement

Given a sorted integer array arr, and two integers k and x, return the k closest integers to x in this array. You must ensure that the result is sorted in ascending order.

An ID ...