LOJ 1008

#include<stdio.h>
#include<math.h>
int main()
{
    long long int t,i,n,x,y,sq,tmp;
    freopen("input.txt","r",stdin);
    scanf("%lld",&t);
    for(i=1;i<=t;i++){
        scanf("%lld",&n);
        sq=ceil(sqrt((double)(n)));
        if(sq*sq-n<sq){
            x=sq;
            y=sq*sq-n+1;
        }
        else{
            x=-sq*sq+2*sq+n-1;
            y=sq;
        }
        if(sq&1){
            tmp=x;
            x=y;
            y=tmp;
        }
        printf("Case %lld: %lld %lld\n",i,x,y);
    }
    return 0;
}