Modern Java Through Coding Problems

This book follows a structured, step-by-step path and uses real-world scenarios to explain concepts beyond syntax. It begins with Java fundamentals, including IDE setup, versions, debugging, and object-oriented programming. It also explores building blocks such as exception handling, collections, and file management before moving to practical development. The book guides you through building CRUD applications from CLIs to GUIs. It also covers database operations using JDBC and ORM tools, automation tasks such as scheduling email processing, web scraping, API integration, and AI/ML services. It further introduces multithreading and building scalable applications using Spring Boot and Quarkus, followed by deployment.