public/subjects/java/checkpoints/goodbye-mars

GoodbyeMars

Instructions

In a file named GoodbyeMars.java write a function goodbyeMars that returns the string 'Goodbye Mars !'.

Expected Functions

public class GoodbyeMars {
    public static String goodbyeMars() {
        // your code here
    }
}

Usage

Here is a possible ExerciseRunner.java to test your function :

public class ExerciseRunner {
    public static void main(String[] args) {
        System.out.println(GoodbyeMars.goodbyeMars());
    }
}

and its output :

$ javac *.java -d build
$ java -cp build ExerciseRunner
Goodbye Mars !
$