用switch语句将学生成绩分成优良中差及格不及格并输出等级用Java写

2025-03-29 00:38:43
推荐回答(1个)
回答1:

假设mark就是学生的分数switch (mark/10) {
case 1:
case 2:
case 3:
case 4:
case 5:
System.out.println("不及格");
break;
case 6:
System.out.println("及格");
break;
case 7:
System.out.println("中");
break;
case 8:
System.out.println("良");
break;
case 9:
case 10:
System.out.println("优秀");
break;
}