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Find First and Last Position of Element in Sorted Array

Explore how to efficiently identify the first and last occurrences of a target element in a sorted array using modified binary search. This lesson guides you through understanding the problem constraints and implementing a solution with logarithmic runtime, helping you master this key search technique for coding interviews.

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 ...