{
public Mammal(string name)
{
this.Name=name;
}
public abstract void Show();
public abstract void cry();
private string name;
public string Name
{
get;//自己補全
set;
}
}
public class Dog:Mammal
{
public Dog(string name):base(name){}
public override void()
{ cw("旺旺")}
}
public class Cat:Mammal
{
public Cat(string name):base(name){}
public override void()
{ cw("喵喵")}
}
public class static void main(string[] args)
{
Mammal m1=new Mammal("小狗");
Mammal m2=new Mammal("小貓");
m1.Show();
m2.cry();
}