代码改变世界

BeijingPeople

2017-12-04 23:18  沈橙Anei  阅读(275)  评论(0编辑  收藏  举报

public class BeijingPeople extends ChinaPeople{
public void averageHeight(){
height=172.5;
System.out.println("北京人的平均身高:"+height);
}
public void averageWeight(){
weight=168.78;
System.out.println("北京人的平均体重:"+weight);
}
public void beijingOpera(){
System.out.println("北京歌剧:花脸,青衣,花旦和老生");
}
}