Exemplo n.º 1
0
        static void Main(string[] args)
        {
            BillHandlerBase billHandler500 = new BillHandle500();
            BillHandlerBase billHandler200 = new BillHandler200();
            BillHandlerBase billHandler100 = new BillHandle100();
            BillHandlerBase billHandler25  = new BillHandle25();
            BillHandlerBase coinHandler5   = new CoinHandler5();
            BillHandlerBase coinHandler2   = new CoinHandle2();


            BillHandlerBase chainRoot = billHandler500;

            billHandler500.SetNext(billHandler200);
            billHandler200.SetNext(billHandler100);
            billHandler100.SetNext(billHandler25);
            billHandler25.SetNext(coinHandler5);
            coinHandler5.SetNext(coinHandler2);



            Console.WriteLine("385:");
            chainRoot.Handle(385);
            Console.WriteLine("==================");
            Console.WriteLine("400:");
            chainRoot.Handle(400);
            Console.WriteLine("==================");
            Console.WriteLine("402:");
            chainRoot.Handle(402);
        }
Exemplo n.º 2
0
        static void Main(string[] args)
        {
            BillHandlerBase billHandler500 = new BillHandler500();
            BillHandlerBase billHandler200 = new BillHandler200();
            BillHandlerBase billHandler100 = new BillHandler100();
            BillHandlerBase billHandler25  = new BillHandler25();
            BillHandlerBase coinHandler5   = new CoinHandler5();
            BillHandlerBase coinHandler2   = new CoinHandler2();

            BillHandlerBase chainRoot = billHandler500;

            billHandler500.SetNext(billHandler200);
            billHandler200.SetNext(billHandler100);
            billHandler100.SetNext(billHandler25);
            billHandler25.SetNext(coinHandler5);
            coinHandler5.SetNext(coinHandler2);

            Console.WriteLine("*** Welcome to your bank ***");

            Console.WriteLine("Amount 502:");
            chainRoot.Handle(502);
            Console.WriteLine("================");
            Console.WriteLine("Amount 385:");
            chainRoot.Handle(385);
            Console.WriteLine("================");
            Console.WriteLine("Amount 400:");
            chainRoot.Handle(400);
            Console.WriteLine("================");
            Console.WriteLine("Amount 174:");
            chainRoot.Handle(174);
            Console.WriteLine("================");
        }
Exemplo n.º 3
0
        static void Main(string[] args)
        {
            BillHandlerBase billHandler100 = new BillHandler100();
            BillHandlerBase billHandler200 = new BillHandler200();
            BillHandlerBase billHandler25  = new BillHandler25();
            BillHandlerBase billHandler5   = new BillHandler5();
            BillHandlerBase billHandler500 = new BillHandler500();
            BillHandlerBase billHandler1   = new BillHandler1();

            billHandler500.SetNext(billHandler200);
            billHandler200.SetNext(billHandler100);
            billHandler100.SetNext(billHandler25);
            billHandler25.SetNext(billHandler5);
            billHandler5.SetNext(billHandler1);

            BillHandlerBase root = billHandler500;

            Console.WriteLine("Amount: 200");
            Console.WriteLine("===========");
            root.Handle(200);

            Console.WriteLine("Amount: 100");
            Console.WriteLine("===========");
            root.Handle(100);

            Console.WriteLine("Amount: 25");
            Console.WriteLine("===========");
            root.Handle(25);

            Console.WriteLine("Amount: 10");
            Console.WriteLine("===========");
            root.Handle(10);

            Console.WriteLine("Amount: 4");
            Console.WriteLine("===========");
            root.Handle(4);

            Console.WriteLine("Amount: 183");
            Console.WriteLine("===========");
            root.Handle(183);

            Console.WriteLine("Amount: 7");
            Console.WriteLine("===========");
            root.Handle(7);

            Console.WriteLine("Amount: 5");
            Console.WriteLine("===========");
            root.Handle(5);

            Console.WriteLine("Amount: 10000");
            Console.WriteLine("===========");
            root.Handle(10000);


            Console.ReadLine();
        }