问题 A: c#简单类的继承

题目描述

编写代码实现：定义了三个类Bird、Mapie、Eagle。其中Bird为抽象类，定义了一个抽象方法Eat()。Mapie类和Eagle类为Bird的派生类。Mapie类中重写了Eat()方法，重载了一个Eat(int time)方法。Eagle类中也重写了Eat()方法。

输入

输入time参数的值

输出

各个方法的名称

样例输入

copy

10

Made by hxl.

样例输出

Mapie eat!
Mapie eat 10!
Eagle eat!
Eagle eat!

提示

注意格式！！！

using System;
using System.Collections.Generic;
using System.Text;

namespace 类的继承
{
    public abstract class Bird
    {
        public abstract void Eat();
    }
    public class Mapie : Bird
    {
        public int t;
        public Mapie(int a)
        {
            this.t = a;
        }
        public override void Eat()
        {
            Console.WriteLine("Mapie eat!");
        }
        public void Eat(int a)
        {
            Console.WriteLine("Mapie eat {0}!", a);
        }
    }
    public class Eagle : Bird
    {
        public int t;
        public Eagle(int a)
        {
            this.t = a;
        }
        public override void Eat()
        {
            Console.WriteLine("Eagle eat!");
        }
        public void Eat(int a)
        {
            Console.WriteLine("Eagle eat!");
        }
    }

    class RectangleTester
    {
        static void Main(string[] args)
        {
            int time;
            time = Convert.ToInt32(Console.ReadLine());
            Mapie mapie = new Mapie(time);
            mapie.Eat();
            mapie.Eat(time);
            Eagle eagle = new Eagle(time);
            eagle.Eat();
            eagle.Eat(time);
            Console.ReadKey();
        }
    }
}