java面向对象之条件语句的运用

package myTest;


import java.util.Scanner;


public class Lesson5 {


/**
* author荀小贱
* 要求：输入分数80-100:优秀,70-79:良好,60-69:及格<60:不及格
* 目的：巩固条件语句的运用
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc = new Scanner(System.in);
System.out.println("请输入一个分数");
int score = sc.nextInt();
if(score>=80&&score<=100){
System.out.println("优秀");
} else if(score>=70&&score<=79){
System.out.println("良好");
} else if(score>=60&&score<=69){
System.out.println("及格");
} else {
System.out.println("不及格");
}

}


}