Java Programming Tutorial - 55 - Intoduction to Polymorphism

public class apples {
   public static void main(String[] args){

      food bucky[]=new food[2];
      bucky[0]=new potpie();
      bucky[1]=new tuna();

      for(int x=0;x<2;++x){
         bucky[x].eat();
      }
   }
}


public class potpie extends food {
   void eat(){
      System.out.println("this potpie is great");
   }

}


public class tuna extends food{
   void eat(){
      System.out.println("this tuna is great");
   }
}

public class food {

   void eat(){
      System.out.println("this food is great");
   }

}