#include <stdio.h>
main()
{
    double values[100], *shift;
    double average, *result;
    result=&average;

    int i;
    for (i=0;i<100;i++) {
        values[i] = i;
    }

    shift=values;
    *shift=0;
    for(int i=0;i<100;i++)
    {
        *result += *(shift+i);
    }
    result /= 100.0;
    printf("La media es %lf\n"result);
}