Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

🧩 Abstract Methods in Java This project demonstrates the use of abstract classes and methods in Java. It showcases how abstract methods are declared and overridden in subclasses, helping you ...

🎨 A comprehensive exploration of object-oriented design patterns, featuring fully implemented examples like inheritance, composition, observers, decorators, and factory methods. Built with Java to ...