int main()
{
	int *c;
	float *x;
	double *m;
	int ch = 5;
	float xh = 5.0;
	double mh = 5.0L;
	
	m=&mh;
	x=&xh;
	c=&ch;
	
	printf("%p,%p,%p",c,x,m);
	
	return 0;
}