C# (CSharp) Abstraction Rectangle.draw Examples

Example #1

        static void Main(string[] args)
        {
            Shape s;

            s = new Rectangle();
            s.draw();
            s = new Circle();
            s.draw();
        }

Example #2

        public static void Main()
        {
            Program s;

            s = new Rectangle();
            s.draw();
            s = new Circle();
            s.draw();
            Console.ReadLine();
        }