using System;

public class Program

{

    public static Tuple<A,A> c<A>(A a) { return Tuple.Create(a,a); }

    public static void Main()

    {

        int mine()

        {int x.y;

         cin >>x>>y; if (x%y)

             cout <<x<<" is not divisible by" <<y;

        }

    }

}