using System;

public class Program

{

    public static void Main()

    {

        string name1 = "Coffee",name2 ="Milk", name3= "Water";

        float price1 = 30f, price2 =15f, price3=10f;

        float    item1, item2 , item3;

        Console.WriteLine("===================================");

        Console.WriteLine("{0,40}","Bill coffee Shop");

        Console.WriteLine("===================================");

        Console.WriteLine(" {0} {1}  Baht , {2} {3}  Bath , {4} {5} Baht " ,name1,price1,name2,price2,name3,price3);

        Console.WriteLine("===================================");

        Console.Write("how many {0} Do you want : " ,name1);

        item1= float      .Parse(Console.ReadLine());

        Console.Write("how many {0} Do you want : " ,name2);

        item2= float     .Parse(Console.ReadLine());

        Console.Write("how many {0} Do you want : " ,name3);

        item3= float    .Parse(Console.ReadLine());

        Console.WriteLine("===================================");

         Console.WriteLine(" {0,10:N} {1,10}{2,30:F}                Baht ",name1 , item1 , price1);

        Console.WriteLine(" {0,10:N} {1,10}{2,30:F}                Baht ",name2, item2, price2  );

        Console.WriteLine(" {0,10:N} {1,10}{2,30:F}                Baht ",name3 ,     item3,    price3 );

        Console.WriteLine("===================================");

        Console.WriteLine("  Total {0,10}{1,30:F}  Baht " , item1+item2 +item3 , price1+price2+price3);

        Console.WriteLine("  Total {0,10}{1,30:F}  Baht " , item1+item2 +item3 , ( price1+price2+price3 ) +( ( price1+price2+price3 )  *7)/100);

}

}