Solving the ModuleNotFoundError: How to Properly Import Modules in Python

Learn how to resolve the `ModuleNotFoundError` in Python by properly setting up your import paths. Follow this guide to fix your module imports and keep your code organized.
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Understanding ModuleNotFoundError: A Common Python Issue

If you've been coding in Python, you've likely encountered the frustrating ModuleNotFoundError, specifically the message: "No module named XXX." This error usually arises when Python is unable to find the module you're trying to import. In this post, we will dissect the problem and provide you with an effective solution tailored to your directory structure.

The Problem at Hand

Your Scenario

You have structured your project with a directory named workspace, which contains the following files:

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Analyzing the Issue

Path Scope Matters

When you run a script in Python, the current working directory is crucial for resolving imports. If the directory structure isn't clearly defined in your import statements, Python may fail to locate the desired modules.

The Solution: Importing Modules Correctly

To resolve the ModuleNotFoundError, we need to adjust how you're importing the module func2. Here's a breakdown of how to edit your files to ensure the modules are properly referenced.

Step-by-Step Corrections

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Final Notes

By making sure the import paths are accurately defined—using relative imports with respect to the current working directory—you can effectively resolve the ModuleNotFoundError. This practice not only helps avoid errors, but it also promotes cleaner and more maintainable code.