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发表于 2024-7-1 15:12:48
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public class num1{
public static void main(String[] args){
int Average_score = 0;
int highest_score = 0;//最高分
int Lowest_mark= 0;//最低分
for (int i=1;i<=5 ;i++ ){//周一到周五
Scanner imputnum = new Scanner(System.in);
System.out.println("输入星期"+i+"的成绩:");
int grade = imputnum.nextInt();
while (grade < 0){//grade小于0 TRUE,执行语句重新输入
System.out.println("成绩不能是负数请重新输入星期"+i+"的成绩:");
grade = imputnum.nextInt();
}
highest_score = highest_score > grade?highest_score :grade;
Average_score +=grade;//总分
Lowest_mark = Lowest_mark < grade?Lowest_mark:grade;//最小值
}
System.out.println("周一到周五总分"+Average_score);
System.out.println("周一到周平均分"+Average_score/5);
System.out.println("最高分"+highest_score);
}
} |
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