[Solved] Given this package structure:service/ __init__.py api.py helpers.pyIn api.py, the code is:from helpers import process process()Running api.py directly causes ModuleNotFoundError. How to fix? | Python

Python - Modules and Code Organization

Given this package structure:

service/
  __init__.py
  api.py
  helpers.py

In api.py, the code is:

from helpers import process
process()

Running api.py directly causes ModuleNotFoundError. How to fix?

AAdd helpers.py to __init__.py

BRename helpers.py to helpers.pyc

CChange import to <code>from .helpers import process</code>

DRun api.py from outside the service folder

Step-by-Step Solution

Solution:

Step 1: Understand relative imports in packages
Inside a package, importing sibling modules requires relative import syntax with dot.
Step 2: Fix import statement
Changing to from .helpers import process tells Python to import from the same package folder.
Final Answer:
Change import to from .helpers import process -> Option C
Quick Check:
Use relative imports inside packages [OK]

Quick Trick: Use dot prefix for relative imports inside packages [OK]

Common Mistakes:

MISTAKES

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