#include <stdio.h>
#include <windows.h>
int main()
{
	char sr[12], *p = sr;
	int result, i, c1=1, c2=1;
	char n, k;
	printf("\n Enter the example \n");
	gets_s(sr);
	if (sr[0] == '-')
	{
		if (sr[5] == '-')
		{
			c2 = -1;
		}
	}
	for (p = sr; (*p > '48') && (*p < '58'); p++)
	{
		if (sr[i] == '')
			p++;
	}
	printf("\n The result is: %d", result);
	system("PAUSE");
		return 0;
}