Too Long; Didn't Read
Python has four types of data collection in python: Lists, Tuples, Sets and Dictionaries. Each of these data has a useful purpose in Python - and using them properly is key to mastering Python. When to use which, and why we have four, can be confusing. In this guide, I'll go through what each of the types is, and how to use them. I have written in-depth guides on each here which go into much more detail on how to define and use each data structure.