#include <stdio.h>
double sum_100(double *dates);
main()
{
	double dates[200], result;
	result = sum_100(dates);
}
double sum_100(double *pointer)
{
	double res;
	for(i=0;i<100;i++)
	{
		res=*pointer;
		pointer += 2*sizeof(double);
	}
}