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Instance variable
Instance Variables is bassucally defined as : 
> An Instance variable is belongs to an individual object.
> Instance variables may be accessed from other methods in the class, or from methods in other classes depending on the access control.
> Instance variables may not be accessed from static methods, however, because a static method could be invoked when no instances of the class exist. 
> Logically, if no instances exist, then the instance variable will also not exist, and it would be impossible to access the instance variable.
Posted By: Name:Rajesh Kr URL: Instance variable