C# (CSharp) Abstraction Rectangle.Introduce示例

示例#1

        private static void Main()
        {
            Circle    circle    = new Circle(5);
            Rectangle rectengle = new Rectangle(2, 3);

            circle.Introduce();
            rectengle.Introduce();
        }

示例#2

文件： FiguresExample.cs 项目： viktorD1m1trov/T-Academy

        private static void Main()
        {
            Circle circle = new Circle(5);
            Rectangle rectengle = new Rectangle(2, 3);

            circle.Introduce();
            rectengle.Introduce();
        }