// The method receive int number and returns 1 if the digits are diff and 0 if they aren't
        public static int numDiff(int number)
        {
            int temp = number; // the changes will apper in this var

            while (temp != 0)
            {
                int temp2 = temp;
                int digit = temp2 % 10;

                while (temp2 / 10 != 0)
                {
                    temp2 = temp2 / 10;
                    int digit2 = temp2 % 10;
                    Console.WriteLine("Temp: " + temp);
                    Console.WriteLine("Temp2: " + temp2);
                    Console.WriteLine("Digit: " + digit);
                    Console.WriteLine("Digit2: " + digit2);
                    if (digit2 == digit)
                        return 0;

                }
                temp = temp / 10;
            }

            return 1;

        }