How do I implement variadic functions in Python?

How do I implement variadic functions in Python?

In Python, you can implement variadic functions using *args and **kwargs. Would you like an example?

Yes, please provide an example.

Sure! Here's a simple example:

def my_function(*args):
    for arg in args:
        print(arg)

my_function(1, 2, 3, 'hello')

This function takes any number of arguments and prints them.

What about using **kwargs for keyword arguments?

Great question! You can use **kwargs to handle named arguments. Here's an example:

def my_function(**kwargs):
    for key, value in kwargs.items():
        print(f'{key}: {value}')

my_function(name='Alice', age=30)

This will print the key-value pairs.