A string is a list of characters in order. Strings are one of the core variable types in Python. You can define them by typing the string in quotes.

Python 2 and Python 3, the two versions of the programming language in widespread use, include a function called shuffle that can randomize a list or another sequence of data.

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.

IBM (Coursera) IBM has an extensive catalog of Python courses available through Coursera, including a one- to three-month beginner course titled Python for Data Science, AI and Development.