using System;

public class Program

{

    public static void Main()

    {

                    //customer

            Customer c1 = new Customer();

            c1.firstName = "Leandro";

            c1.lastName = "Paulino";

            string c1fullName = (c1.firstName + " " + c1.lastName);

​

            Customer c2 = new Customer();

            c2.firstName = "Bob";

            c2.lastName = "Marley";

            string c2fullName = (c2.firstName + " " + c2.lastName);

​

            Customer c3 = new Customer();

            c3.firstName = "Barack";

            c3.lastName = "Obama";

            string c3fullName = (c3.firstName + " " + c3.lastName);

​

            //Vehicles

            Vehicle vehicle1 = new Vehicle();

            vehicle1.wheels = 2;

            vehicle1.description = "Forza";

            vehicle1.horsePower = "299 CC";

            vehicle1.cargoCapacity = "5";

​

            Vehicle vehicle2 = new Vehicle();

            vehicle2.wheels = 4;

            vehicle2.description = "Corolla";

            vehicle2.horsePower = "132 hp @ 6,000 rpm";

            vehicle2.cargoCapacity = "25";

​

            Vehicle vehicle3 = new Vehicle();

            vehicle3.wheels = 4;

            vehicle3.description = "Avalon";

            vehicle3.horsePower = "268 (200) @ 6,200 rpm";

            vehicle3.cargoCapacity = "19";

​

            //Orders

            Order Order1 = new Order();

            Order1.fullCustomerName = c1fullName;

            Order1.typeVehicle = "Motorcycle -  " + vehicle1.description;

            Order1.price = 8900;

            Order1.quantityItens = 1;

            Order1.capacityVehicle = vehicle1.cargoCapacity;

​

            Order Order2 = new Order();

            Order2.fullCustomerName = c2fullName;

            Order2.typeVehicle = "Automobile - " + vehicle2.description;

            Order2.price = 26000;

            Order2.quantityItens = 4;

            Order2.capacityVehicle = vehicle2.cargoCapacity;

​

            Order Order3 = new Order();

            Order3.fullCustomerName = c3fullName;

            Order3.typeVehicle = "Automobile -  " + vehicle3.description;

            Order3.price = 42000;

            Order3.quantityItens = 3;

            Order3.capacityVehicle = vehicle3.cargoCapacity;

​

            //Array for get the output and save on file

            string[] orders = new string[3];

​

            orders[0] = Order1.Printorder();

            orders[1] = Order2.Printorder();

            orders[2] = Order3.Printorder();

​

            //This function is not available on https://dotnetfiddle.net/

            //File.WriteAllLines(@"c:\myorders.txt", orders);

​

            //I did the for statement to check the output

            for (int i = 0; i < orders.Length; i++)

            {

                Console.WriteLine(orders[i]);

            }

            Console.ReadLine();

    }

     public class Customer

    {

        public string firstName { get; set; }

        public string lastName { get; set; }

​

    }

​

    public class Vehicle

    {

        public int wheels { get; set; }

        public string description { get; set; }

        public string horsePower { get; set; }

        public string cargoCapacity { get; set; }

    }

    public class calculeCargo : Vehicle

    {

        public class Motorcycle : Vehicle

        {

            public double calculeMotorcycles()

            {

                //I couldn't figure it out how to use the calculation

                double pi = Math.PI;

                double height = 1.46;

                double radius = 1.85;

                return (pi * (radius * radius) * height * 2);

​

            }

        }

        public class Automobile : Vehicle

        {

            public double calculeAutomobile()

            {

                double width = 1.83;

                double height = 1.46;

                double length = 4.96;

                return ((length * width * height));

            }

​

        }

    }

    public class Order

    {

        public string fullCustomerName;

        public string typeVehicle;

        public double price;

        public int quantityItens;

        public string capacityVehicle;

​

        public string Printorder()

        {

            string Order = (fullCustomerName + "\n" + typeVehicle + ", " + "$" + price + ", " + quantityItens + ", " + capacityVehicle + "\n");

​

            return Order;

        }

    }

}