1.int类型的变量 成绩为键盘录入 2.判断该学生成绩是否及格 3.打印格式: 成绩>=60:打印"合格" 成绩<60:打印"不合格"
import java
.util
.Scanner
;
public class Score{
public static void main(String
[] args
){
while(true){
Scanner sc
= new Scanner(System
.in
);
System
.out
.println("请输入成绩");
int score
= sc
.nextInt();
if(score
<=100&&score
>=60){
System
.out
.println("合格");
}else if(score
<=59&&score
>=0){
System
.out
.println("不合格");
} else{
System
.out
.println("输入成绩有误");
}
}
}
}
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