Method main

00Lab-HelloWorld/HelloGoodbye.java:8–11

(String[] args)

public class HelloGoodbye {
    public static void main(String[] args) {
        System.out.println("Hello " + args[0] + " and " + args[1] + ".");
        System.out.println("Goodbye " + args[1] + " and " + args[0] + ".");
    }
}