punkyoon

class ChildrensPrice extends Price
{
    int getPriceCode()
    {
        return Movie.CHILDRENS;
    }

    double getCharge(int daysRented)
    {
        double result = 1.5;

punkyoon

import java.util.Enumeration;
import java.util.Vector;

public class Customer
{
    private String _name;
    private Vector _rentals = new Vector();

    public Customer(String name)
    {