Hacker Rank - Day 0 : Hello World.

                        Day 0 :Hello World.

Solution In Java 8: 

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

public class Solution 

{
    public static void main(String[] args) 

    {

        Scanner scan = new Scanner(System.in);
        String inputString = scan.nextLine();
        System.out.println("Hello, World.");
        System.out.println(inputString);
     
    }
}

 

Solution In Python 3:

input_string = input()
print('Hello, World.')