3.2.8 Repeating Message.java

public class MyProgram extends ConsoleProgram 
{

    public void run() {
        printMessage("Karel", "Dog", 5);
        printMessage("Romeo", "Juliet", 12);
    }

    public void printMessage(String lineOne, String lineTwo, int numLines) {
        for (int i = 0; i < numLines; i++) {
            if (i % 2 == 0) {
                System.out.println(lineOne);
            } else {
                System.out.println(lineTwo);
            }
        }
    }
}