#include<stdio.h>
#include<limits.h>
main()
{
int nin,i;
int ten,max=INT_MIN,min=INT_MAX,sum=0;
float avel;
printf("人数いれろ >> ");
scanf("%d",&nin);
printf("---------------\n");
for(i=0;i<nin;i++){
printf("点数いれろ >> ");
scanf("%d",&ten);
if(ten>max) max = ten;
if(ten<min) min = ten;
sum += ten;
}
avel = (float)sum;
avel /= nin;
printf("---------------\n");
printf("合計点%d\n",sum);
printf("平均点%f\n",avel);
printf("最高点%d\n",max);
printf("最低点%d\n",min);
}