Java基础入门之并列式评定成绩等级

package net.cw.lesson04;

import java.util.Scanner;

/**

• 功能：并列式评定成绩等级
• 作者：巍巍妹纸
• 日期：2019年3月21日
  */

public class JudgeScoreLevelParallel {
public static void main(String[] args) {
//声明部分
double score;
String level;
Scanner sc = new Scanner(System.in);

    //输出部分
    System.out.print("score = ");
    score = sc.nextDouble();

    //处理部分
    if (score > 100){
        level = "超出范围";
    }
    if (score >= 90 && score <= 100){
        level = "优秀";
    }
    if (score >= 80 && score < 90){
        level = "良好";
    }
    if (score >= 70 && score < 80){
        level = "中等";
    }
    if (score >= 60 && score < 70){
        level = "及格";
    }
    if (score >= 0 && score < 60){
        level = "不及格";
    }
    if (score < 0){
        level = "超出范围";
    }
}

}