1public class Student {
2
3 public static void main(String[] args) {
4 // score (0-100)
5 int score = 79;
6 String grade = null;
7
8 switch(score/10) {
9 // for >= 90
10 case 10:
11 case 9:
12 grade = "A";
13 break;
14 // for >= 80 and <90
15 case 8:
16 grade = "B";
17 break;
18 // for >= 70 and <80
19 case 7:
20 grade = "C";
21 break;
22 // for >= 60 and <70
23 case 6:
24 grade = "D";
25 break;
26 // for >= 50 and <60
27 case 5:
28 grade = "E";
29 break;
30 // for < 50
31 default:
32 grade = "F";
33 break;
34 }
35
36 // display result
37 System.out.println("Grade = " + grade);
38 }
39
40}