Exercise 4 3
public class exercise_4_3 { public static void baffle (String blimp) { System.out.println (blimp); zippo ("ping", -5); } public static void zippo (String quince, int flag) { if (flag < 0) { System.out.println (quince + " zoop"); } else { System.out.println ("ik"); baffle (quince); System.out.println ("boo-wa-ha-ha"); } } public static void main (String[] args) { zippo ("rattle", 13); } }