acm 2097

这道题关键是输出结果最后还有个英文的句号要带上

 

 

 

 

#include<stdio.h>
int find(int n,int num)
{
  int sum=num%n;
  num=num/n;
  while(num>0)
{
   sum+=num%n;
   num=num/n;
}
return sum;
}
void main()
{
  int n;
while(scanf("%d",&n)!=EOF&&n)
{
  int t=find(10,n);

   if((find(16,n)==t)&&(find(12,n)==t))
       printf("%d is a Sky Number.\n",n);
else
 printf("%d is not a Sky Number.\n",n);

 
}

}