program.cs

来自「csharp课本的源代码」· CS 代码 · 共 36 行

using System;
namespace InheritanceExample
{
    public class Animal
    {
        public Animal()
        {
            Console.WriteLine("Hello, Animal!");
        }
        public Animal(string name)
        {
            Console.WriteLine("Hello,My name is " + name + "!");
        }
        public void Eat()
        {
            Console.WriteLine("Eating");
        }
    }
    public class Cat : Animal
    {
        public Cat()
        {
            Console.WriteLine("Hello, Cat!");
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            Cat e = new Cat();
            e.Eat();
            Console.ReadLine();
        }
    }
}