@property
    def achievements(self):
        if self._refresh_if_not_present(Character.ACHIEVEMENTS):
            self._achievements = {}

            achievements_completed = self._data['achievements']['achievementsCompleted']
            achievements_completed_ts = self._data['achievements']['achievementsCompletedTimestamp']

            for id_, timestamp in zip(achievements_completed, achievements_completed_ts):
                self._achievements[id_] = datetime.datetime.fromtimestamp(1000 / timestamp)

        return self._achievements
dataset/ETHPy150Open vishnevskiy/battlenet/battlenet/things.py/Character.achievements/swapped operands of `/`