variable number of arguments in python

Certainly! In Python, you can use a special syntax to define functions that accept a variable number of arguments. This is achieved using *args and **kwargs (arguments and keyword arguments) to handle an arbitrary number of positional and keyword arguments respectively. This feature allows you to create functions that can take a varying number of inputs without explicitly defining the number of parameters.
Let's create a tutorial with code examples to illustrate the usage of variable arguments in Python:
In the sum_values function above, *args collects any number of positional arguments passed to the function into a tuple named args. It then iterates through this tuple to compute the sum of all the values.
In the display_info function, **kwargs collects any number of keyword arguments passed to the function into a dictionary named kwargs. It iterates through this dictionary to display the key-value pairs.
Here, the print_details function accepts both a variable number of positional arguments (*args) and keyword arguments (**kwargs). It first prints the positional arguments and then displays the key-value pairs of the keyword arguments.
By using *args and **kwargs, you can create more flexible and versatile functions that can handle different numbers of arguments based on your requirements. Remember that *args collects positional arguments as a tuple, while **kwargs collects keyword arguments as a dictionary within the function.
Feel free to experiment with these concepts to gain a better understanding of how variable arguments work in Python!
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