What is CallBack ?

Written by Zaheer Alam

Callback is Function is any excudeable code that is passed as an to argument to other code that is excepted to call back (execute)  the argument at a given time. This execution may be  immediate as in a synchronous callback, or it might happen at a later time as in an asynchronous callback.


About the author

Zaheer Alam

Zaheer Alam is an Software Engineer Graduated From Well Versed institute of Aisa, Comsats University.He is inclined toward helping People improve their Programming Skill to the Next Level.He also works work as social media content creator on various pages and groups with the huge fan following.

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