小编use*_*034的帖子

我正在写一个简单的程序来理解继承.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication1
{
    public enum AnimalType
    {
        Dog = 0,
        Cat = 1
    }

    class Program
    {
        static void Main(string[] args)
        {
            Dog dog = new Dog();

            dog.printAnimal();
        }
    }

    class Animal
    {
        public string AnimalName;
        public AnimalType AnimalType;

        public Animal()
        {
            SetAnimalName ("");
            SetAnimalType (AnimalType.Dog);
        }

        public Animal (string animalName, AnimalType animalType)
        {
            SetAnimalName (animalName);
            SetAnimalType (animalType);
        }

        public virtual void PrintAnimal ()
        {
            Console.WriteLine("Animal::PrintAnimal -> this function …