1.c

计算二位无符号数平方的程序,将用户从键盘输入的十进制数转换成为十六进制数并显示。对键盘输入的两个字符串进行比较

/*
 * program study how to call assembly function in c
 * code by brvman	2008/06/16
 */

#include <stdio.h>

extern void date(short *, short *, short *);
extern void time(short *, short *, short *, short *);

int main(void)
{
	short	year, month, day;
	short hour, minute, second, ms;

	date(&year, &month, &day);
	time(&hour, &minute, &second, &ms);
	printf("Current date is %d-%d-%d.Current time is %d:%d:%d.%d", 
				month, day, year, hour, minute, second, ms);
	return 0;
}