h1.C

#include 

int main(void)
{
	float a = 12.56;

	int *i = (int *)&a;

	printf("%x\n", *i);
#if 0
	char *ch = (char *)&a;
	int i;

	for(i = 0; i < 4; i++)
	{
		ch += i;
		printf(" %x ", *ch);
	}
	printf("\n");
#endif

	return 0;
}