结构体之成绩记录（java类）

多的不说，直接上代码

import java.util.Scanner;

 class Grade{
    int oneSub;
    int twoSub;
    int threeSub;
}

 class Remarks{
    String number;
    String name;
    Grade grade;
}

public class Main {
	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		int N=scanner.nextInt();
		Remarks[] remarks = new Remarks[N];
		for(int i=0;i<N;i++){
		     remarks[i] =new Remarks();
		     remarks[i].number=scanner.next();
		     remarks[i].name=scanner.next();
		     remarks[i].grade=new Grade();
		     remarks[i].grade.oneSub=scanner.nextInt();
		     remarks[i].grade.twoSub=scanner.nextInt();
		     remarks[i].grade.threeSub=scanner.nextInt();
		}
		
		for(int i=0;i<N;i++){
		    System.out.println(remarks[i].number+","+remarks[i].name+","+remarks[i].grade.oneSub+","+remarks[i].grade.twoSub+","+remarks[i].grade.threeSub);
		}
	}
}