Why the main program in Java is put into a class?

Question

Why does the main method have to be put into a class? I understand the main ideas of OOP but I cannot get why the main program is defined within a class. Will such a class i

Answer 1

As we know main is the entry point for the JVM to start. And in java there is nothing except classes and interfaces. So we have to have a main method in the class that too it should be a public class. and the main should always be public static, because it should be accessible for JVM to start and static because it starts without creating any objects