Java划分学生成绩等级
- 第一种方式是通过switch…case的方式进行,划分等级
- 方式二是通过else if…的方式对等级进行划分
package com.demo1;
public class Test5 {
public static void main(String[] args) {
//5.根据学生成绩,进行评级,根据学生考试成绩划分ABCD(至少两种方式)
int score=60;
if (score>=0 && score<=100){
switch (score/10){
case 10:
case 9:
System.out.println("A");
break;
case 8:
System.out.println("B");
break;
case 7:
case 6:
System.out.println("C");
break;
default:
System.out.println("D");
break;
}
}else{
System.out.println("The Score error!");
}
if (score>=0 && score<=59){
System.out.println("D");
}else if (score>=60 && score<80){
System.out.println("C");
}else if (score>=80 && score<90){
System.out.println("B");
}else if (score>=90 && score<=100){
System.out.println("A");
}else {
System.out.println("The Score Error!");
}
}
}