Can there exist two main methods in a Java program?

Question

Can there exist two main methods in a Java program?

Only by the difference in their arguments like:

public static void main(String[] args)
         


        

Answer 1

In Java, you can have just one public static void main(String[] args) per class. Which mean, if your program has multiple classes, each class can have public static void main(String[] args). See JLS for details.