Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

Static classes in Java. In Classes and objects in Java, ... (You’ll learn about packages in the next Java 101 tutorial.) The Ellipse2D class found in java.awt.geom describes an ellipse, ...

Java is a Object Oriented Programming Language (OOPS). Lets we discuss about what are the features of OOPS. There are four main features of OOPS. Encapsulation means putting together all the variables ...