UVa 11547

#include<stdio.h>
int main()
{
    long long int k,n,i;
    scanf("%lld",&k);
    for(i=1;i<=k;i++){
        scanf("%lld",&n);
        n=n*567;
        n=n/9;
        n=n+7492;
        n=n*235;
        n=n/47;
        n=n-498;
        n=n/10;
        n=n%10;
        if(n<0)
            n=-n;
        printf("%lld\n",n);
    }
    return 0;
}