// ADD CODE HERE

//point to first value
char *first;
//point to next value
char *next;
//point to the end of the line
char *lineend;

// Make s point at the end of the line
for (lineend = string; *lineend != '\0'; lineend++);

//loop through the string,finish at the end of the string
for(first = string;*first != '\0';first++);
{
	next = string;
	next = first + 1;
	if((*first==' ') && (*next == ' '))
	{
		//**remove one of them some how**
		*first++ = *next++;
		first++;
		next++;
		*lineend--;
	lineend = '\0';
	}
	else
	{
	first++;
	next++;
	}
		
}