您的位置:首页 > 编程语言 > Java开发

test8.10

2015-09-26 19:41 357 查看
class Flower{
public void show(int i){System.out.println("we have "+i+" "+color()+" flower");}
public String color(){return "white";}

}

public class Lily extends Flower{
@Override public String color(){return "red";}
public static void main(String[] args) {
Flower lily=new Lily();
lily.show(5);
}

}

//result tells us lily use the second color(),

//it bellows to Lily class .
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签:  Java