A complete primer for the technical programming interview. This book reviews the fundamentals of computer programming through programming problems posed to candidates at Amazon, Apple, Facebook, Google, Microsoft, and others. Complete solutions to every programming problem is provided in clear explanations and easy to read Java code. If you are learning to code then this book provides a great introduction to Java and fundamental data structures and algorithms. If you are preparing for an interview or want to challenge yourself, then this book will cover all the fundamentals asked at major companies such as Amazon, Google, and Microsoft. This book will provide valuable insights and interesting challenges for both beginning programmers and senior engineers.