About the Authors

Hemant Jain is a seasoned software engineer with 15 years of experience in the tech industry. He holds a B.Tech (Honours) in Information Technology from IIIT Allahabad, where he developed a strong foundation in programming and software development.

Previously, Hemant worked as a software architect at O9 Solutions, leading the design and implementation of innovative software solutions. Before that, he gained invaluable experience at renowned companies such as Adobe Systems India and Microsoft India R&D, contributing to various high-impact projects.

Throughout his career, Hemant has been passionate about educating and mentoring the next generation of engineers. He has authored several books focused on data structures and algorithms, aiming to simplify complex concepts and enhance practical problem-solving skills. His commitment to making learning engaging and accessible has helped countless students and professionals excel in coding interviews and software development challenges.