Why square bracket [ ]use in python

Answer 1

sumit budhwani ,
if you are really interested in python, i would suggest you to start learning from the tutorial *python for beginners*. do not skip this basic tutorial.

Answer 2

Steps to learn Sololearn Python courses
https://www.sololearn.com/post/1446016/?ref=app

Answer 3

I am not technical student so would you suggest me how do I properly learn python with deeply