What are Python Libraries?

Python libraries are collections of pre-written code that provide specific functionality, allowing developers to perform complex tasks without having to write code from scratch. They save time, enhance productivity, and reduce the likelihood of errors.

Types of Python Libraries

  1. Standard Libraries
    Bundled with Python installations, these libraries cover core functionalities like file I/O, math, and system operations. Examples:

    • math for mathematical functions
    • os for operating system interaction
    • datetime for date and time operations

  2. Third-Party Libraries
    Developed by the Python community and available via package managers like pip. Examples:

    • NumPy for numerical computations
    • Pandas for data manipulation
    • Requests for HTTP requests
Python Classes in Pune