Defining a list in Python is easy—just use the bracket syntax to indicate items in a list, like this: list_of_ints = [1, 2, 3] Items in a list do not have to all be the same type; they can be ...

Learn how Python's dictionary data structure ... 0) # returns 0, the supplied default There are a few idiosyncrasies worth noting about how values work in dictionaries. First, if you use a ...

The Python programming ... indexed collection of data of any type, stored linearly: the first item is at index 0, the second at index 1 and so on. Programmers can use lists to build and manage ...