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Single Element in a Sorted Array

Explore how to find a single element that appears only once in a sorted array where every other element appears twice. Learn to apply modified binary search effectively, achieving a time complexity of O(log n) and constant space usage, while understanding the problem constraints and implementing the solution confidently.

Statement

You are given a sorted array of integers, nums, where all integers appear twice except for one. Your task is to find and return the single integer that ...