C# (CSharp) Polymorphism Dog.makeNoise示例

示例#1

        static void Main(string[] args)
        {
            Dog Spot = new Dog();

            Spot.Age = 5;
            Spot.move();
            Spot.makeNoise();
        }

示例#2

        static void Main(string[] args)
        {
            Dog spot = new Dog();

            spot.move();
            spot.makeNoise();

            Animal pet = new Animal();

            pet.move();
            pet.makeNoise();
        }