gistfile1.java

abstract class Printer {
    public static String message;
}

class FormalPrinter extends Printer {
    static {
        message = "Why hello good sir!";
    }
}

class CasualPrinter extends Printer {
    static {
        message = "Yo dawg what up?!";
    }
}

public class Print {
    public static void main(String[] args) {
        FormalPrinter formalPrinter = new FormalPrinter();
        CasualPrinter casualPrinter = new CasualPrinter();
        System.out.println(formalPrinter.message);
        System.out.println(casualPrinter.message);
    }
}