Solution: Single Element in a Sorted Array
Explore how to find a single non-duplicate element in a sorted array of duplicates using a modified binary search. Understand the algorithm that leverages index parity and pointer adjustments to achieve optimal O(log n) time and O(1) space complexity. This lesson helps you implement and analyze this advanced searching technique step-by-step.
We'll cover the following...
We'll cover the following...
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 appears only once.
The solution should have a time complexity of or better and a space complexity of .
Constraints:
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