A list is a collection of variables. Let’s use the example of a string. A string is a variable that stores a string of alphanumeric characters and symbols. This is used to store such things as names ...

In Python, a list is a variable that stores multiple other variables. This is useful if you ever need to store a list of contacts, a list of options, or anything else in your app. Check out our ...

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 ...

Documentation isn't beginner-friendly, and tutorials often leave gaps. Learning Python can feel overwhelming, so you're not alone. To address this, I have prepared a concise, no-nonsense guide to ...

With countless applications and a combination of approachability and power, Python is one of the most popular programming ...

Community driven content discussing all aspects of software development from DevOps to design patterns. A common problem in computing is to find out if a list contains duplicate entries. It’s also a ...

Send a note to Doug Wintemute, Kara Coleman Fields and our other editors. We read every email. By submitting this form, you agree to allow us to collect, store, and potentially publish your provided ...