In simple terms, if a list has 5 items and you try to use the 10th item in a list in Python, it will return an IndexError: list index out of range. Usually, these errors are easy to troubleshoot but ...

Sorting a list in Python is simple, and you have two options: In-place: Modifies the list. Out-of-place: Returns a new list and doesn't modify the original list. The sort method is in-place, and it ...

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.

Booleans – explain the Boolean data type, false and truth values in Python. Constants – show you how to define constants in Python. Comments – learn how to make notes in your code. Type conversion – ...