def __str__(self, prefix="", printElemNumber=0):
    res=""
    if self.has_version_: res+=prefix+(self.DebugFormatString(self.version_) % "version: %s\n")
    return res
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/modules/modules_service_pb.py/GetDefaultVersionResponse.__str__/swapped operands of `%`