What is the output of the program above?

class Alpha {
    static String staticMethod() { return "Alpha"; }
    String instanceMethod() { return "alpha"; }
}
class Beta extends Alpha {
    static String staticMethod() { return "Beta"; }
    String instanceMethod() { return "beta"; }
}
public class Test {
    public static void main(String[] args) {
        Alpha a = new Beta();
        System.out.print(a.staticMethod() + " " + a.instanceMethod());
    }
}