如题所述
#include <stdio.h>
#include <windows.h>
int main()
{
int min, sec, sum;
int i;
sum = 0;
printf("请输入分数和秒数: ");
scanf("%d, %d", &min, &sec);
getchar();
sum = min*60+sec;
printf("你将等待%ds...\n", sum);
for(i=0; i<sum; i++)
{
printf("\r还剩%ds", sum-i);
Sleep(1000);
}
return 0;
}
#include <windows.h>
int main()
{
int min, sec, sum;
int i;
sum = 0;
printf("请输入分数和秒数: ");
scanf("%d, %d", &min, &sec);
getchar();
sum = min*60+sec;
printf("你将等待%ds...\n", sum);
for(i=0; i<sum; i++)
{
printf("\r还剩%ds", sum-i);
Sleep(1000);
}
return 0;
}
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第1个回答 推荐于2021-01-30
# include <stdio.h>
# include <stdlib.h>
# include <windows.h>
int main()
{
int sec;
int min;
printf("请输入时间：分钟和秒数\n");
scanf("%d%d", &min, &sec);
printf("按回车键开机计时\n");
getchar();
for(min; min>0; min--)
{
for(sec; sec>=0; sec--)
{
Sleep(1);
if(sec==0)
{
sec==60;
break;
}
}
}
printf("计时结束\n");
}
# include <stdlib.h>
# include <windows.h>
int main()
{
int sec;
int min;
printf("请输入时间：分钟和秒数\n");
scanf("%d%d", &min, &sec);
printf("按回车键开机计时\n");
getchar();
for(min; min>0; min--)
{
for(sec; sec>=0; sec--)
{
Sleep(1);
if(sec==0)
{
sec==60;
break;
}
}
}
printf("计时结束\n");
}
