import java.util.Scanner;
import javax.swing.JOptionPane;  


/**
   This program simulates a transaction in which a user pays for an item
   and receives change.
*/
public class CashRegisterSimulator
{
   public static void main(String[] args)
   {
      //Scanner in = new Scanner(System.in);
      String input = JOptionPane.showInputDialog ("Introduci il prezzo: ");

      CashRegister register = new CashRegister();

      //System.out.print("Enter price: ");
      //double price = in.nextDouble();
      double price = Double.parseDouble(input);
      register.recordPurchase(price);

      //System.out.print("Enter dollars: ");
      //Scanner in = new Scanner(System.in);
      input = JOptionPane.showInputDialog ("Introduci i dollari: ");
      int dollars = Integer.parseInt(input);
      //Scanner in = new Scanner(System.in);
      //System.out.print("Enter quarters: ");
      //int quarters = in.nextInt();
      input = JOptionPane.showInputDialog ("Introduci i quarti di dollaro: ");
      int quarters = Integer.parseInt(input);
      
      
      //System.out.print("Enter dimes: ");
      //int dimes = in.nextInt();
      input = JOptionPane.showInputDialog ("Introduci le dime: ");
      int dimes = Integer.parseInt(input);

      //System.out.print("Enter nickels: ");
      //int nickels = in.nextInt();
      input = JOptionPane.showInputDialog ("Introduci i nichelini: ");
      int nickels = Integer.parseInt(input);

      //System.out.print("Enter pennies: ");
      //int pennies = in.nextInt();
      input = JOptionPane.showInputDialog ("Introduci i centesimi: ");
      int pennies = Integer.parseInt(input);

      register.enterPayment(dollars, quarters, dimes, nickels, pennies);

      System.out.print("Your change: ");
      //System.out.println(register.giveChange());
      JOptionPane.showMessageDialog(null, "Il risultato �:"+register.giveChange(),"Risultato", JOptionPane.INFORMATION_MESSAGE);
      System.exit(0);
   }
}