1 import java.util.Scanner;
2 /**
3 * @author 冰樱梦
4 * 时间：2018年下半年
5 * 题目：指定等级
6 *
7 */
8 public class Exercise07_01 {
9 public static void main(String[] args){
10 int score[]=new int[100];
11 Scanner input = new Scanner(System.in);
12 System.out.println("Enter the number of students: ");
13 int students=input.nextInt();
14 System.out.println("Enter " + students +" scores: ");
15 int best=0;
16 for(int i=0;i<students;i++){
17 score[i]=input.nextInt();
18 if(score[i]>best){
19 best=score[i];
20 }
21 }
22 for(int i=0;i<students;i++){
23 if(score[i]>=best-10){
24 System.out.println("Student " + i +" scores is " + score[i] + " and grade is A");
25 }
26 else if(score[i]>=best-20){
27 System.out.println("Student " + i +" scores is " + score[i] + " and grade is B");
28 }
29 else if(score[i]>=best-30){
30 System.out.println("Student " + i +" scores is " + score[i] + " and grade is C");
31 }
32 else if(score[i]>=best-40){
33 System.out.println("Student " + i +" scores is " + score[i] + " and grade is D");
34 }
35 else{
36 System.out.println("Student " + i +" scores is " + score[i] + " and grade is F");
37 }
38 }
39
40 }
41 }
