How to import packages within other subpackages in Python?

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I have the following structure on a project

 PacoteRaiz/
      __init__.py
      Pacote1/
        __init__.py
        Modulo1.py
      Pacote2/
       __init__.py
       Modulo2.py

If I want to use some function that is inside Modulo1.py in Modulo2.py, how should I proceed? I tried to do this within Modulo2.py

from PacoteRaiz.Pacote1 import Modulo1

This gives error, "Import: No module named Pacoteroot/Pacote1/Modulo1". Does anyone know how to do it correctly?

python python-3.x

1 answer

1


Since both(Pacote1 and Pacote2) are within the same root directory, just do, in Modulo2.py:

from Pacote1 import Modulo1

to import Modulo1.py, or:

from Pacote1.Modulo1 import nomeDaFuncao

to import a specific Modulo1.py function.

  • Hello! Very grateful to answer! Well, I did what you said and gave the same mistake! Giving a read on the Internet, I need to add in sys.path the directory where the application is hosted?

  • Hello, really what was missing was to add to sys,path the package paths and your reply helped to arrive at the expected result, thank you!

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