What is this in python (__name__) explain it

Question

Hi everyone
Can anybody explain what is uses of __name__ in python, what is important please tell me

Answer 1

__name__ is a special variable that tells the script the scope it's called from. When importing the file, the __name__ will be the calling script, if the file is executed from the REPL, directly or through the standard input, __name__ will be "__main__"

Answer 2

My other answer

https://www.sololearn.com/discuss/1090729/?ref=app