UVA_11547_Automatic_Answer

#include <stdio.h>
#include <stdlib.h>

int main(int argc, char** argv) {
    int t,rest,coc;
    int n;
    scanf("%d",&t);
    while(t--){
        scanf("%d",&n);

        n=n*567;
        n=n/9;
        n=n+7492;
        n=n*235;
        n=n/47;
        n=n-498;
        int i=0;
        while(i<2){
            coc=n/10;
            rest=n%10;
            n=coc;
            i++;
        }
        if(rest<0) rest=0-rest;
        printf("%d\n",rest);

    }
    return (EXIT_SUCCESS);
}