The biggest reason to use a list is to able to find objects by their position in the list. To do this, you use Python’s index notation: a number in brackets, starting at 0, ...

In Python, the most common of these data types is called the "list." The list is a zero-indexed collection of data of any type, stored linearly: the first item is at index 0, the second at index 1 ...

Learn how to add to a list in Python, create lists, insert entries, and more. ... The reason for this seeming lunacy, is that list indexes always start at 0. This is true for all programming.