I am using terminal in Ubuntu, for me is it best to run the file using a nano buffer or directly in python itself?

Question

How to run in Ubuntu?

Answer 1

I just meant, I usually execute my programming as
nano filename.py
But the text doesn't work by this method

Answer 2

Clarify what you mean by 'nano buffer'.

Answer 3

nano is just a console text editor. when you execute "nano file.py" the file just opens and you can write something. to run your script you must type "python file.py" after you write your code and save it, and it will run the script right in the same console.