Slices in Python let you return chunks of data from strings, tuples, and lists. This is useful if you ever want to get a few items from a list, or if you want to grab a chunk of a string.

Python 3.14 has a new feature called the template string, or t-string, type. A t-string superficially resembles an f-string, but it’s designed to do something very different.

The good news is that reversing lists in Python is extremely simple. That’s because there just so happens to be a method built-in to Python that will do it for you instantly.