def __str__(self, prefix="", printElemNumber=0):
    res=""
    cnt=0
    for e in self.jid_:
      elm=""
      if printElemNumber: elm="(%d)" % cnt
      res+=prefix+("jid%s: %s\n" % (elm, self.DebugFormatString(e)))
      cnt+=1
    if self.has_from_jid_: res+=prefix+(self.DebugFormatString(self.from_jid_) % "from_jid: %s\n")
    return res
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/api/xmpp/xmpp_service_pb.py/BulkPresenceRequest.__str__/swapped operands of `%`