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Find First and Last Position of Element in Sorted Array

Explore how to efficiently find the first and last positions of a target element in a sorted array. This lesson teaches you to implement a modified binary search that meets a logarithmic runtime requirement, helping you understand key problem-solving techniques for coding interviews involving array searches.

Statement

You are given an integer array, nums, that is sorted in non-decreasing order. Your task is to find the first and last indexes of a given value, ...