Light oj(LO) 1163

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define test int t; cin>>t; for(int cs=1;cs<=t;cs++)
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    test
    {

        ll x,a;

        cin>>x;
        cout<<"Case "<<cs<<": ";

        a=x+(x/9);

        if(x%9==0)
        {
            cout<<a-1<<" "<<a<<endl;
        }
        else cout<<a<<endl;
    }


    return 0;
}