using System;

​

public class Program

{

    public static void Main()

    {

        //Sebastián Morán

        string cn;

        double a, b, c, d, e, f, A, V, C, cc, s, w, product, product1, product2, product3, product4, product5, product6, sum, sum1, IVA;

        Console.WriteLine("Hi!");

        Console.WriteLine("Welcome to the restaurant THE BIG TACO");

        Console.WriteLine("What´s your name?");

        cn = Console.ReadLine();

        Console.WriteLine("Welcome " + cn + ", THE BIG TACO PRESENTS YOU THIS MENU");

        Console.WriteLine();

        Console.WriteLine("Asada Taco ……….………….. $28.50  Chicken Taco …….…………. $21.50  Veggie Taco …………….…… $18.50  Chocolate chip cookie ….. $12.00  Soda ………….. $15.50 Water …………………………… $11.00  ");

        Console.WriteLine(cn + " How many of each products  will you buy?");

        Console.WriteLine("How many Asada Tacos you want?");

        a = int.Parse(Console.ReadLine());

        Console.WriteLine(" How many Chicken Tacos you want?");

        b = int.Parse(Console.ReadLine());

        Console.WriteLine(" How many Veggie Tacos you want?");

        c = int.Parse(Console.ReadLine());

        Console.WriteLine("How mny Chocolate chips cookies you want?");

        d = int.Parse(Console.ReadLine());

        Console.WriteLine("How many sodas you want?");

        e = int.Parse(Console.ReadLine());

        Console.WriteLine("How many water bottles you want?");

        f = int.Parse(Console.ReadLine());

        A = 28.50;

        V = 18.50;

        C = 21.50;

        cc = 12.00;

        s = 15.50;

        w = 11.00;

        IVA = .16;

        product = a * A;

        product1 = b * C;

        product2 = c * V;

        product4 = d * cc;

        product5 = e * s;

        product6 = f * w;

        sum = product + product1 + product2 + product4 + product5 + product6;

        Console.WriteLine("The Subtotal is $" + sum);

        product3 = sum * IVA;

        Console.WriteLine("The IVA is $" + product3);

        sum1 = product3 + sum;

        Console.WriteLine("The TOTAL is $" + sum1);

        Console.WriteLine("Thank you for coming here");

        Console.WriteLine("You were attended by Sebastián Morán");

    }

}