#include "stdAfx.h"
#include "ctype.h"
#include "stdlib.h"
int main(void)
{
double sum_(double a[],int x);
double a[5]={4,7,1,8,9};
double sum;
sum=sum_(a,5);
printf("%0.2lf\n",sum);
system("pause");
return 0;
}
double sum_(double a[],int x)
{
int i,k;
double sum;
sum=a[0];
for(i=0;i<x;i++)
if(sum<a[i])
k=i;
return k;
}