可不可以达到这种效果，继承相关有关问题

可不可以达到这种效果，继承相关问题
class a
{
  public void show(){console.write("this is ")}
}
class b:a
{
  public void show(){console.write("a demo")}
}
输出结果
this is a demo

可以么？

[解决办法]

C# code

class A{  public virtual void Show(){ Console.Write("this is "); }}class B:A{  public override void Show(){     base.Show();     Console.Write("a demo");  }}
[解决办法]
一楼正解！
[解决办法]
探讨


C# code


class A
{
  public virtual void Show(){ Console.Write("this is "); }
}

class B:A
{
  public override void Show(){
     base.Show();
     Console.Write("a demo");

  }
}

[解决办法]
探讨


引用:

C# code


class A
{
public virtual void Show(){ Console.Write("this is "); }
}

class B:A
{
public override void Show(){
base.Show();
Console.Write("a demo");

}
}

+……