using System;
public class Program
{
public static void Main()
for (int i = 0; i < 256; i++)
Console.WriteLine("{0} {1} {2} => {3}", i, Convert.ToString(i, 2), Convert.ToString(i, 16), (char)i);int addad = int.Parse( Console.ReadLine() );
if(addad %2== 0 ) {
Console.WriteLine("Zoj");
}
else
Console.WriteLine("Fard");