s-day02-比较器Comparetor的使用

2026-08-02 15:10:19 +08:00
parent fc1ab55c40
commit 428bfc5c6d
3 changed files with 67 additions and 1 deletions
@@ -34,6 +34,6 @@ public class Student implements Comparable<Student>{
        } else {
            return 0;
        }*/
-        return o.score - this.score;
+        return o.score - this.score;//降序
    }
 }