import java.util.*;
import java.lang.*;
import java.io.*;

class Ideone
{
	public static int C (String s)
	{
		return s
			.chars() // stream the characters
			.filter(x -> x < 128) // filter ASCII
			.sum(); // return the sum
	}
	
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println( "Hello World!" );
		System.out.println( C("Hello World!") );
	}
}