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DIY: Search in Rotated Sorted Array

Explore how to implement a function to search for an element in a rotated sorted array. Understand algorithmic strategies to locate the index of a given key or return -1 if it's not found. This lesson helps build problem-solving skills essential for coding interviews.

Problem statement

Search for a given number in a sorted array of unique elements that have been rotated an arbitrary number. Assume that an array is rotated at some point unknown to you beforehand (For example, ...