Defining a list in Python is easy—just use the bracket syntax to indicate items in a list, like this: list_of_ints = [1, 2, 3] Items in a list do not have to all be the same type; they can be any ...

Python functions are more than just reusable code blocks—they’re the foundation for writing clean, modular, and maintainable programs. By mastering functions, you can break down complex problems, ...