35. Module Search Path

When you import a module, Python searches for it in specific locations.

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Viewing sys.path

import sys
print(sys.path)

This list shows the directories Python searches for modules.

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Importing Custom Modules

If a module is not in the search path, you can:

• Place it in the current directory
• Modify sys.path at runtime
• Install it as a package

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Wrap-Up

Understanding sys.path helps troubleshoot import errors.