如何用C语言编辑一个闹钟!求高手!

2025-02-05 17:41:57
推荐回答(2个)
回答1:

呵呵,写了一个玩玩:
#include   
#include   
#include  

int main(int argc, char *argv[])
{
SYSTEMTIME time;
SYSTEMTIME clock;
GetLocalTime(&time);
printf("当前时间为:%2d:%2d:%2d\n",time.wHour,time.wMinute,time.wSecond);

printf("请设定闹钟时间:\n");
printf("时:");
scanf("%2d",&clock.wHour);
printf("分:");
scanf("%2d",&clock.wMinute);

while(1)
{
Sleep(1000);
GetLocalTime(&time);

if((time.wHour==clock.wHour)&&(time.wMinute==clock.wMinute))
{
printf("\a\a\a时间到!!!");
break;
}
}

return 0;
}

回答2:

#include /* vc 环境下,如果是linux更简单你上网查alarm,sleep这两个函数*/
#include

int main()
{
int sec;
printf("请输入要设置的秒数:");
scanf("%d",&sec);
printf("等待....\n");
sleep(sec);
printf("时间到\n");
return 0;
}