What Are Functions?
Explore the fundamentals of Python functions and understand their role in making code reusable, modular, and easier to manage. Learn the differences between built-in and user-defined functions, and see how functions simplify complex tasks by encapsulating operations into reusable blocks.
We'll cover the following...
We'll cover the following...
A reusable collection set of operations is known as function. While that may seem like a simple definition, what does it truly mean? Consider the print() and len() functions as examples; both consistently perform predefined tasks, making them clear instances of functions!
Benefits of using functions
Consider a function as a black box that performs a specific task. We provide it with an input, and it produces an output. There's no need to rewrite the set of ...