How to print the docstring(documentation string) of the input function ?

[Kishore_Bill]

Write a python script to print the docstring(documentation string) of the input function in Python 3? I’m new to Python and unable to find the answers for this question. I tried myself as below but no luck.

answer = input("question?")  # calls the function
obj = input  # doesn't call the function
docs = myobject.__doc__
docs = len.__doc__
print(something)