public class StudentMessageDemo {
public static void main(String[] args) {
TreeSet<StudentMessage> ts = new TreeSet<StudentMessage>();
Scanner sc = new Scanner(System.in);
for (int i = 0; i < 5; i++) {
System.out.println("请输入学生姓名:");
String s1 = sc.nextLine();
System.out.println("语文成绩:");
int a = sc.nextInt();
sc.nextLine();
System.out.println("数学成绩:");
int b = sc.nextInt();
sc.nextLine();
System.out.println("英语成绩:");
int c = sc.nextInt();
sc.nextLine();
StudentMessage s = new StudentMessage(s1,a,b,c);
ts.add(s);
}
for (StudentMessage sM : ts) {
System.out.println(sM);
}
}
}