AAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH

public class HelloWorld{

     public static void main(String []args){
        System.out.println("Hello World");
             java.lang.Object
        java.util.AbstractCollection<E>
            java.util.AbstractList<E>
                java.util.ArrayList<E> 


     }
}