public class ChangeMakerDriver
{
   public static void main (String [] args)
	{
	    ChangeMaker  myChangeMaker;

		 int amount, numberCoinsNeeded, numberCalls;

	//  Question #8
		 int coins[] = {1,5,8};
		 amount = 4;
		 
   // Question #10
	//   int coins [] = {1,5,8,10};
	//	amount = 13; 		 
		 
		 myChangeMaker = new ChangeMaker();
		 numberCoinsNeeded = myChangeMaker.change (coins, amount);
		 System.out.println (" number coins needed is " + numberCoinsNeeded);

       // question #9
		 numberCalls = myChangeMaker.getCount();
		 System.out.println ("number of times change called is " + numberCalls);
		 
	 }// end method main
}// end class ChangeMakerDriver