1) Write a complete Java program called Meta whose output is the text that would be the source code of a Java program named Hello that prints "Hello, world!" as its output:

public class Hello { 

 public static void main(String[] args) { 

 System.out.println("Hello, world!"); 

 } 

} 

Your program must produce exactly the output shown in order to pass (using exactly four spaces for each increment of indentation in the output).

2) Write a complete Java program in a class named Mantra that produces the following output. Remove its redundancy by adding a method.

There's one thing every coder must understand: The System.out.println command. There's one thing every coder must understand: The System.out.println command.