Get nth object in class Java

If I have this code:

public class Foo{
    public static void main(String[] args){
    String hello = "Hello World";
    int num = 7;
        }
    }

And if I wanted to print out String hello and int num, I would normally do:

System.out.println(hello);
System.out.prinln(num);`

However, can I access hello and num in a different way, like:

Foo(0); // for String hello
Foo(1); //for int num