10 common binary search interview questions
Binary search is a cornerstone algorithm in technical interviews, frequently used to assess a candidate's problem-solving and optimization skills. This blog dives into ten common binary search interview questions asked by top tech companies like Google, Amazon, and Microsoft. Each question is carefully selected to demonstrate variations and extensions of the basic binary search technique, ranging from simple tasks like finding the insert position in an array to complex challenges like identifying the median of two sorted arrays. With detailed explanations, step-by-step solutions, and insights into problem difficulty, this guide will prepare you to confidently tackle binary search problems in coding interviews.