Пример #1
0
        static void Main(string[] args)
        {
            var circle = new Circle();
            circle.Draw();

            var rectangle = new Rectangle();
            rectangle.Draw();
        }
Пример #2
0
        static void Main(string[] args)
        {
            // cannot instanlized shape
            // var shape = new Shape();

            var circle = new Circle();
            circle.Draw();

            var rectangle = new Rectangle();
            rectangle.Draw();
        }