using System;

public class Customer

    {

        public String first_Name;

        public String last_Name;

        public int[] Order;

​

    }

​

public class Program

    {

​

       public static void Main(string[] args)

        {

            Customer[] cust1 = new Customer[3];

​

            Order[] orders = new Order[3];

            for (int i = 0; i < 3; i++)

            {

                cust1[i] = new Customer();

                orders[i] = new Order();

​

                if (i == 0)

                {

                    cust1[0].first_Name = "Joe";

                    cust1[0].last_Name = "Smith";

​

                    orders[0].order_Description = "Book";

                    orders[0].item_Price = 3d;

                    orders[0].item_Quantity = 3;

                }

                else if (i == 1)

                {

                    orders[1].order_Description = "Car";

                    orders[1].item_Price = 35000;

                    orders[1].item_Quantity = 1;

                }

                else

                {

                    orders[2].order_Description = "Plane";

                    orders[2].item_Price = 250000;

                    orders[2].item_Quantity = 1;

                }

            }

​

            Console.WriteLine("{0}", cust1[0].first_Name + " " + cust1[0].last_Name);

            Console.Write("{0} - {1} - {2},", orders[0].order_Description, orders[0].item_Price.ToString("C2"), orders[0].item_Quantity);

            Console.Write("{0} - ${1} - {2},", orders[1].order_Description, orders[1].item_Price, orders[1].item_Quantity);

            Console.WriteLine("{0} - ${1} - {2}", orders[2].order_Description, orders[2].item_Price, orders[2].item_Quantity);

​

            for (int i = 0; i < 3; i++)

            {

​

                if (i == 0)

                {

                    cust1[0].first_Name = "Sally";

                    cust1[0].last_Name = "Jonnes";

​

                    orders[0].order_Description = "Shoes";

                    orders[0].item_Price = 45d;

                    orders[0].item_Quantity =2;

                }

                else if (i == 1)

                {

                    orders[1].order_Description = "Dress";

                    orders[1].item_Price = 60;

                    orders[1].item_Quantity = 1;

                }

                else

                {

                    orders[2].order_Description = "Coat";

                    orders[2].item_Price = 100;

                    orders[2].item_Quantity = 1;

                }

            }

            Console.WriteLine("{0}", cust1[0].first_Name + " " + cust1[0].last_Name);

            Console.Write("{0} - {1} - {2},", orders[0].order_Description, orders[0].item_Price.ToString("C2"), orders[0].item_Quantity);

            Console.Write("{0} - ${1} - {2},", orders[1].order_Description, orders[1].item_Price, orders[1].item_Quantity);

            Console.WriteLine("{0} - ${1} - {2}", orders[2].order_Description, orders[2].item_Price, orders[2].item_Quantity);

​

            for (int i = 0; i < 3; i++)

            {

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                if (i == 0)

                {

                    cust1[0].first_Name = "Rick";

                    cust1[0].last_Name = "White";

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                    orders[0].order_Description = "Jacket";

                    orders[0].item_Price = 110;

                    orders[0].item_Quantity = 1;

                }

                else if (i == 1)

                {

                    orders[1].order_Description = "Pants";

                    orders[1].item_Price = 25;

                    orders[1].item_Quantity = 3;

                }

                else

                {

                    orders[2].order_Description = "Razor";

                    orders[2].item_Price = 12.52d;

                    orders[2].item_Quantity = 2;

                }

            }

​

            Console.WriteLine("{0}", cust1[0].first_Name + " " + cust1[0].last_Name);

            Console.Write("{0} - ${1} - {2},", orders[0].order_Description, orders[0].item_Price, orders[0].item_Quantity);

            Console.Write("{0} - ${1} - {2},", orders[1].order_Description, orders[1].item_Price, orders[1].item_Quantity);

            Console.WriteLine("{0} - {1} - {2}", orders[2].order_Description, orders[2].item_Price.ToString("C2"), orders[2].item_Quantity);

​

        }

​

    }

​

​

 public class Order

    {

        public String order_Description;

        public Double item_Price;

        public int item_Quantity;

    }

​

​