Implement Fast Power with Negative Exponents
Company: LinkedIn
Role: Software Engineer
Category: Coding & Algorithms
Difficulty: medium
Interview Round: Onsite
Overview: Implement exponentiation by squaring for signed exponents without using a built-in power function. Handle zero and negative exponents, including the minimum 32-bit integer, while achieving logarithmic multiplication count.
Read the full LinkedIn Software Engineer interview experience this question came from