Import python file into another python file

Question

Before this is marked as duplicate please read the full problem.

So I have a folder structure like this:

main.py
|
|_one
  |_ one.py
  |_ file.txt 

What i'm doing is, importing one.py into main.py and calling a function. My py files are,

main.py

import one 
one.f1('test')

one.py

def f1(param):
  with open("file.txt", "r") as f:
  print(f+param)

When I run main.py, I keep getting this error : FileNotFoundError: [Errno 2] No such file or directory: 'file.txt'.

I have also tries os.path.abspath() but still no luck. Am I doing something wrong?

Thank you!

Answer 1

The path is computed from the root directory not the directory the the calling code resides in. Try one/file.txt for Linux environment.