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 any ...

The supplied argument in the .append method is treated as an element, which can be thought of as a single item. The implication is that you can expect the length of the list to be one greater than it ...