(self)
return self._total - self._count
How many steps are remaining until completion.
        Can be used in a while loop.
How many steps are remaining until completion.
        Can be used in a while loop.
How many steps are remaining until completion . Can be used in a while loop .
def remaining(self):
        """How many steps are remaining until completion.
        Can be used in a while loop.
        """
        return self._total - self._count
def remaining ( self ) : return self . _total - self . _count