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Posted on    August-27-2015 12:31 AM

 iPhone iPhone  Ios  Objective C 
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Tarun Kumar

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Posted on    August-27-2015 12:31 AM

Dot notation features introduced into version 2.0 of objective-c. Dot notation involves accessing an instance variable by specifying a class “instance” followed by a “dot” followed in turn by the name of instance variable or property to be accessed.

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