还是java牛逼,一行代码搞定各种排序
排序大家都经常用的吧,下面是个学生类,2 个字段:id[学号],score[分数],
public class Stu {
//编号
private Integer id;
//分数
private Integer score;
public Stu(Integer id, Integer score) {
this.id = id;
this.score = score;
}
// getter、setter大家自己补上
@Override
public String toString() {
return "Stu{" +
"id=" + id +
", score=" + score +
‘}‘;
}
}

![还是java牛逼,一行代码搞定各种排序
[编程语言教程]](https://www.zixueka.com/wp-content/uploads/2024/01/1706709450-c6992503f81fd65.jpg)
