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;
}
#include
#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;
}