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 ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more This past fall, I began my master's program in Information Management and Systems at UC Berkeley. I ...