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Treehouse

(UPI) Chapter 10: Mastering Python Modules Course (How To)

via Treehouse

Overview

This course is part of our College Credit Program, designed to help you earn college credit while mastering valuable skills. If you're interested in pursuing college credit, click here to learn more.

This course delves into Python modules, showcasing how they organize code for better reusability and scalability, with built-in modules like math and third-party options from PyPI. It also explains techniques to prevent side effects, resolve name collisions, and use the help() function for module documentation.

Syllabus

Understanding and Utilizing Python Modules

This stage introduces Python modules, explaining how to define, import, and use them to organize code efficiently and leverage both built-in and custom functionalities.

Chevron 8 steps
  • instruction

    Modules

  • instruction

    Importing a Module

  • Modules Quiz

    5 questions

  • instruction

    Using Modules

  • Using Modules Quiz

    5 questions

  • instruction

    The from Keyword

  • instruction

    Name Collisions

  • from Keyword and Name Collisions Quiz

    5 questions

Understanding Side Effects and name in Python Modules

This stage explores the potential side effects of importing modules, the importance of using if __name__ == "__main__" to prevent unintended execution, and demonstrates how to manage module behavior effectively.

Chevron 5 steps
  • instruction

    Side Effects

  • Side Effects Quiz

    5 questions

  • instruction

    Colors on Websites

  • instruction

    The help Function

  • Colors and help Function Quiz

    5 questions

Built-in and Third-Party Modules

This stage highlights Python's extensive library of built-in and third-party modules, explaining how to install, manage, and utilize them to enhance functionality and streamline development.

Chevron 6 steps
  • instruction

    Built-in and Third-Party Options

  • instruction

    Installing Third-Party Packages/Libraries

  • Third-Party Quiz

    5 questions

  • instruction

    Environments

  • instruction

    Seeking Help

  • Environments and Help Quiz

    5 questions

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