What are positional arguments in Python?

What are positional arguments in Python?

Positional arguments are the most common type of arguments in Python functions. They are passed to functions in the order they are defined.

Can you give me an example of how to use them?

Sure! Here's a simple example:

def greet(name):
    print(f'Hello, {name}!')

# Calling the function with a positional argument

greet('Alice')

What happens if I change the order of the arguments?

If you change the order of positional arguments, the function will receive them in that new order, which can lead to unexpected results.

Can I mix positional and keyword arguments?

Yes, you can mix them, but positional arguments must come before keyword arguments in the function call.