예제 #1
0
        static void Main(string[] args)
        {
            List <Product> product = new List <Product>();

            MobilePhone mymobile  = new MobilePhone(101, "lumia", 90.05, "nokia");
            MobilePhone mymobile2 = new MobilePhone(10, "lumia2", 9.05, "nokia");
            MobilePhone mymobile3 = new MobilePhone(11, "lumia3", 9.5, "nokia");
            Book        myBook    = new Book(102, "herry potter", 3.0, "DN");
            Book        myBook2   = new Book(103, "herry potte2", 3.5, "DN");
            Book        myBook3   = new Book(104, "herry potte3", 3.6, "DN");

            //Add ArrayList
            product.Add(mymobile);
            product.Add(mymobile2);
            product.Add(mymobile3);
            product.Add(myBook);
            product.Add(myBook2);
            product.Add(myBook3);
            //foreach(Product myEach in product)
            //{
            double myComtax = mymobile.computeTax() + mymobile2.computeTax() + mymobile3.computeTax() + myBook.computeTax() + myBook2.computeTax() + myBook3.computeTax();

            Console.WriteLine("{0}", myComtax);
            //}
            Console.Read();
        }
예제 #2
0
        static void Main(string[] args)
        {
            double         sum;
            Book           book1   = new Book(1, "Code C Sharp 1", 10.5, "FPT1");
            Book           book2   = new Book(2, "Code C Sharp 2", 12.5, "FPT2");
            Book           book3   = new Book(3, "Code C Sharp 3", 14.5, "FPT3");
            MobilePhone    mb1     = new MobilePhone(4, "Nokia 10", 100.5, "Nokia");
            MobilePhone    mb2     = new MobilePhone(5, "Samsung S20", 200.5, "Samsung");
            MobilePhone    mb3     = new MobilePhone(5, "Iphone 11", 300.5, "Iphone");
            List <Product> product = new List <Product>();

            product.Add(book1);
            product.Add(book2);
            product.Add(book3);
            product.Add(mb1);
            product.Add(mb2);
            product.Add(mb3);
            sum = book1.computeTax() + book2.computeTax() + book3.computeTax() + mb1.computeTax() + mb2.computeTax() + mb3.computeTax();
            Console.WriteLine("The sum tax is: {0}", sum);
            Console.ReadLine();
        }