import java.io.*;

class UseDrinksMachine11 {
// Demonstrating that an object of type DrinksMachineF
// can be viewed as of type DrinksMachine or BeverageMachone

  public static void main(String[] args) throws NumberFormatException, IOException 
  {
   DrinksMachineF machine = new DrinksMachineF(40);
   DrinksMachine cold = machine;
   BeverageMachine hot = machine;
   
   BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
   int amount;
   
   System.out.print("\nHow much do you want to put in the cold drinks machine? ");
   amount = Integer.parseInt(in.readLine());
   cold.addMoney(amount);
   System.out.print("When you press the Coke button you get ");
   System.out.println(cold.pressCoke());
   System.out.print("\nHow much do you want to put in the hot drinks machine? ");
   amount = Integer.parseInt(in.readLine());
   hot.addMoney(amount);
   System.out.println("The amount showing is: "+hot.showMoney()+"p");
   System.out.print("When you press the Tea button you get ");
   System.out.println(hot.pressTea());
  }
}