In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.

This post will teach you how to define a function in Python and pass arguments - quickly and easily! This is one of the most important skills in Python.

Libraries are collections of shared code. They're common in Python, where they're also called "modules," but they're also ...

In Python, you can define functions with optional arguments — that is, arguments that you don’t need to state explicitly afterwards — by providing a default value.

How to use functions in classes in Python As mentioned, a function in Python is technically referred to as a method.

In Python, the mere act of making a function call incurs a relatively large amount of overhead. If some function is called repeatedly in a tight loop, even if it isn’t a long-running function ...

Still using Excel for your data analysis? Learn how to leverage Python so you can work with larger datasets and automate repetitive tasks.

Learn how Mypy's type checking works with functions and generators. In my last two articles I've described some of the ways Mypy, a type checker for Python, can help identify potential problems with ...

How to Assign a Value to a Word in Python. The Python programming language, despite its ease of use, offers a depth of useful functions, modules and data structures. One of these data structures ...