def get_volume(self):
        """Get the playback volume.

        Return a value from 0.0 to 1.0 representing the volume for this Sound.

        :rtype: float
        """
        _mixer_init_check()

        return 128.0 / Mix_VolumeChunk(self._chunk, -1)
dataset/ETHPy150Open los-cocos/cocos/cocos/audio/pygame/mixer.py/Sound.get_volume/swapped operands of `/`