How to Create a Java Class: Step-by-Step Guide
Creation of Java Class A Java class is a blueprint or template used to create Java objects. It defines the properties (variables) and behaviors (methods) that the objects of the class will have. The content defined inside a Java class is represented inside the Java object created from that class. How to Create a Java Class A Java class is created using the class keyword, followed by a valid identifier (class name). Java Class Syntax: class ClassName { // variables // methods // constructors } Important Points About Java Class A Java class can contain: Variables Methods Constructors Blocks and nested classes A Java class must be saved with the .java file extension. The file name should match the class name when the class is declared as public. Main Method in Java For execution, a Java program must contain the main method. The main method acts as the entry point of a Java program. If the main method is not present in the class, the program will c...