Making an app tidy and clean

Question

I almost done building a program -biology related. - that runs from the command line
And the code is getting too messy and repetitive that i am not sure how to refactor it ,
How would you approach such a program in order to make it easy to read for other programers , how does determine what functions to turn into classes what functions can be taken into pieces and so on

Answer 1

I'm not a JetBrains fan but try to open it with PyCharm, install SonarQube plug-in....
I'm not a vscode fan but try to open with it and install SonarQube plug-in....

or open with VSCodium, and install SonarLint (I'm using VSCodium)

Answer 2

Mihaly Nyilas thanks i will try it
, also what makes you a fan of VSCodium i tried the two other options above never tried the one you use i will give it a try when i can , i read about it for now it seems like its spyware free , less computer heavy does not have microsoft extentions ( which i do not use anyways so not a plus or minus )

Answer 3

How do we learn more about python

Answer 4

VSCodium does not steal data, telemetry options are disabled by default