public class CarMain{

    public static void main(String[] args) {
    int result;
    String s = "Hello";
    System.out.println(s);
    result = nonsense1(s);
    System.out.println(s);
    Car ford = new Car("Ford", 1992);
    System.out.println(ford.getSpeed());
    result = nonsense2(ford);
    System.out.println(ford.getSpeed());    
    }

    public static int nonsense1(String word) {
        word +=word;
        return word.length();
    }
    public static int nonsense2(Car car) {
        car.accelerate();
        return car.getYear();
    }

}