UVA 10018 - Reverse and Add

#include
int main()
{
    long long  n,a,s,c;
    int t,i;
    while(scanf("%d",&t)==1)
    {
        for(i=1;i<=t;i++)
        {
            scanf("%lld",&n);
        a=n;
        c=0;
        while(1)
        {
            s=0;
            while(n!=0)
            {
                s=s*10+n%10;
                n/=10;
            }
            if(s==a)
            break;
            else
            {
            n=s+a;
            a=s+a;
            c++;
            }

        }
    printf("%lld %lld\n",c,a);
        }
    }

   return 0;
}