|
|
马上注册,结交更多好友,享用更多功能^_^
您需要 登录 才可以下载或查看,没有账号?立即注册
x
#include <stdio.h>
void main()
{
int a,b,c;
printf("输入年月日\n");
scanf("%d%d%d",&a,&b,&c);
if (a%4==0)
{
if (a%100==0)
{
if (a%400==0)
{
a=1;
}
else
{
a=0;
}
}
else
{
a=1;
}
}
else
{
a=0;
}
switch (b)
{
case 1: b=0;break;
case 2: b=31;break;
case 3: b=28+31+a;break;
case 4: b=28+31+31+a;break;
case 5: b=28+31+31+30+a;break;
case 6: d=28+31+31+30+31+a;break;
case 7: b=28+31+31+30+31+30+a;break;
case 8: b=28+31+31+30+31+30+31+a;break;
case 9: b=28+31+31+30+31+30+31+31+a;break;
case 10: b=28+31+31+30+31+30+31+30+a;break;
case 11: b=28+31+31+30+31+30+31+30+a+31;break;
case 12: b=28+31+31+30+31+30+31+30+a+31+30;break;
}
printf("是第%d天\n",b+c);
} |
|