#include<stdio.h>
int main()
{
int a[5];int max;double avg; int sum = 0;
for (int i = 0; i < 5; i++)
{
printf("请输入第%d个数\n",i+1);
scanf_s("%d",&a[i]);
max=a[0];
sum += a[i];
if(max<a[i])
{ max = a[i];}
}
avg = sum / 5.0;
printf("最大值=%d\n",max);
printf("平均值=%2.2lf\n",avg);
return 0;
}
