The inner operate is closing about the totally free variable and that is why it is named 'closure'. A absolutely free variable is actually a variable that is certainly exterior the interior purpose and handed into the interior by means of docorator. ArindamArindam 17611 silver badge55 bronze badges one Did https://propertyingurugram.in/mr-parveen-jain-chairman-and-managing-director-tulip-infratech-iconic-developer-for-timely-delivery/