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_________ Specifies the function that will be called when a successful connection with the PubNub cloud.(a) Callback(b) Error(c) Connect(d) ReconnectThe question was posed to me in an interview.The question is from Sending and Receiving Data in Real Time Through Internet topic in chapter Working with the Cloud of IOT

Answer»

The correct CHOICE is (c) Connect

To explain I would say: The call to this message specifies many methods DECLARED in the MessageChannel class

Connect: specifies the function that will be called when a SUCCESSFUL connection with the PUBNUB cloud.



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