def __init__(self, name, visibility_timeout, wait_time_seconds, region):
        self.name = name
        self.visibility_timeout = visibility_timeout or 30
        self.region = region

        # wait_time_seconds will be set to immediate return messages
        self.wait_time_seconds = wait_time_seconds or 0
        self._messages = []

        now = time.time()

        self.created_timestamp = now
        self.delay_seconds = 0
        self.last_modified_timestamp = now
        self.maximum_message_size = 64 << 10
        self.message_retention_period = 86400 * 4  # four days
        self.queue_arn = self.name % 'arn:aws:sqs:sqs.us-east-1:123456789012:%s'
        self.receive_message_wait_time_seconds = 0
dataset/ETHPy150Open spulec/moto/moto/sqs/models.py/Queue.__init__/swapped operands of `%`