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DIY: Single Element in a Sorted Array

Explore how to efficiently find the unique element in a sorted array where every other element appears twice. This lesson helps you implement a solution with logarithmic time complexity and constant space, preparing you for coding interview questions on algorithms and data structures.

Problem statement

In this problem, you are given an array of sorted integers in which all of the integers will appear twice, except one. Your task is to find that single integer, which will appear only once.

Please note that your solution will have a time complexity of ...