How do I structure functions in Python?

How do I structure functions in Python?

In Python, functions are defined using the def keyword. You can structure them by defining parameters, using docstrings for documentation, and organizing your code into modules.

Can you give me an example of a simple function?

Sure! Here's a simple function that adds two numbers:

def add_numbers(a, b):
    """Returns the sum of two numbers."""
    return a + b

What are some best practices for writing functions?

Some best practices include using descriptive names, keeping functions short and focused, and avoiding side effects. Also, consider using type hints for better readability.

How can I handle errors in my functions?

You can handle errors using try-except blocks. This allows you to catch exceptions and handle them gracefully without crashing your program.