Listing 3: Sorted Summation

float fs_add(float * flt_arr)
{
  long i;
  float lcl_arr[ARR_SIZE], sum = 0.0;

  for (i = 0; i < ARR_SIZE; i++)
    lcl_arr[i] = flt_arr[i];
  qsort(lcl_arr, ARR_SIZE, sizeof(float),
        flt_abs_compare);
  for (i = 0; i < ARR_SIZE; i++)
    sum += lcl_arr[i];

  return sum;
}
/* End of File */