What are Python packages

Python packages are a way to organize and distribute Python code. They allow developers to bundle modules together and make them easier to share and reuse. A package typically contains a collection of related modules, making it easier to manage code by grouping related functionality together.

# Example of creating a simple Python package

# Directory structure:
# my_package/
# ├── __init__.py
# └── my_module.py

# In my_module.py
def hello():
    return "Hello, World!"
    
# In __init__.py, you can import the module
from .my_module import hello