Parameters to a function are used to:

introduce the calling function to the current function

tie the function to a global variable

create new global variables

pass information$/$data to the called function

Question $35$

Why should you use a docstring to document a function?

comments do not work in functions

a docstring gets special treatment by python and some programming tools

it is the cool way to comment code

you shouldn't. Docstrings are no longer useful