OJ Board

#include<stdio.h>
#include<math.h>
int main()
{
int t,i;
scanf("%d",&t);

//int n,sum=0,j,p;
// p=sqrt(n);

for(i=1;i<=t;i++)
{
int n,sum=0,j,p,s;
scanf("%d",&n);
p=n;
while(p>=9)
{
for(j=p;j>0;j=j/10)
{
s=j%10;

sum=sum+s*s;
}
p=sum;
sum=0;
}
if(p==1)
printf("Case #%d: %d is a ...