package rebelsky.exam2;

import java.io.PrintWriter;
import java.util.Arrays;

/**
 * Some tests of our coin counter.
 *
 * @author Samuel A. Rebelsky
 * @version 1.2 of November 2005
 */
public class TestCoinCounter
{
  public static void main(String[] args)
  {
    PrintWriter pen = new PrintWriter(System.out, true);
    int[] denoms = new int[] { 50, 25, 8, 5, 2 };
    CoinCounter cc = new CoinCounter(denoms);

    pen.println("Denominations: " + Arrays.toString(denoms));
    for (int price = 0; price <= 60; price++) {
      try {
        pen.println("A price of " + price 
            + " requires " 
            + cc.fewestCoins(price));
      } 
      catch (Exception e) {
        pen.println("Can't make change for " + price);
      }
    } // for
  } // main(String[])
} // TestCoinCointer