Object Oriented Programming callable objects

#1

i dont understand how functions are callable objects but integers are not
e.g.

a=5
a

this “a” is going to call the integer “5” right?

#2

hey @devchopra999_11c6416ab7f09bbf,
function are callable objects on calling they run a piece of code, and then based on that return something.

where as int is a datatype, a variable with datatype Integer , mean that variable is storing some value in Integer format. hence , when we print it , it fetches that value from memory and shows and similarly performs other operations too.

I hope this helps.

#3

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