1  double
       2  foo (double x, double *cof)
       3  {
       4    int i;
       5    double tmp, value;
       6  
       7    for (i = 10; i >= 0; i--)
       8      {
       9        value += cof[i] / tmp;
      10        tmp -= 1.0;
      11      }
      12  
      13    return value;
      14  }