#include
int main()
{
int a,b,c,sum;
printf("请输入年份\n");
scanf("%d",&a);//%d不是d%
printf("请输入月份\n");
scanf("%d",&b);
switch(b)
{
case 1:sum=0;break;
case 2:sum=31;break;
case 3:sum=31+28;break;
case 4:sum=31+28+31;break;
case 5:sum=31+28+31+30;break;
case 6:sum=31+28+31+30+31;break;
case 7:sum=31+28+31+30+31+30;break;
case 8:sum=31+28+31+30+31+30+31;break;
case 9:sum=31+28+31+30+31+30+31+31;break;
case 10:sum=31+28+31+30+31+30+31+31+30;break;
case 11:sum=31+28+31+30+31+30+31+31+30+31;break;
case 12:sum=31+28+31+30+31+30+31+31+30+31+30;break;
}
printf("请输入号数\n");
scanf("%d",&c);
sum=sum+c;
if(a%400==0)
{
sum=sum+1;
}
else if(a%4==0&a%100!=0)
{
sum=sum+1;
}
printf("%d",sum);
return 0;
}
请将类似scanf("d%",a);的语句都改为scanf("%d",&a);。有没有其他错误没有看!
#include
void main()
{
int y,m,d,sum,i;
int month[]={0,31,28,31,30,31,30,31,31,30,31,30,31};
while((scanf("%d/%d/%d",&y,&m,&d))!=EOF)
{
sum=d;
if(y%4==0&&y%100!=0||y%400==0)
month[2]=29;
else
month[2]=28;
for(i=1;i
printf("%d\n",sum);
}
}