How it is works import this

Question

https://code.sololearn.com/cH1dYpnu9Mzj/?ref=app

Answer 1

its an Easter egg🥚

Answer 2

Jothish import module_name is used to import some modules or packages onto your code ,Read this lesson:
https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2438/?ref=app

Answer 3

this is a module in python. We called it an Easter Egg. Basically, it tells you rules to follow for better efficiency.
the stated purpose of this module is to spell out guidelines to related to the development of Python code.

Following these guidelines will likely improve the readability, usability and maintainability of Python code. None of which seem "useless".