public class Solution {

    public static void main(String[] args) {
        /* Enter your code here. Print output to STDOUT. Your class should be named Solution. */
        System.out.println("Hello, World.");
        System.out.println("Hello, Java.");
    }
}

public class Solution {
    public static void main(String[] args) {
        /* Enter your code here. Print output to STDOUT. Your class should be named Solution. */
        System.out.println("Hello, World.");
        System.out.println("Hello, Java.");
    }
}

change - white space removed