Get a random integer value.

        :param maximum: Maximum value of age.
        :param minimum: Minimum value of age.
        :return: Random integer.

        :Example:
            23.

def age(self, minimum: int = 16, maximum: int = 66) -> int:
        """Get a random integer value.

        :param maximum: Maximum value of age.
        :param minimum: Minimum value of age.
        :return: Random integer.

        :Example:
            23.
        """
        age = self.random.randint(minimum, maximum)
        self._store['age'] = age
        return age