One of the most common use cases for unpacking is to pass a list or dictionary to a function as a series of its elements rather than as a single object. The "*" unpacking operator (and its companion, ...

If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant performance ...

A clear, visual introduction to loops in Python. This free poster focuses on for loops, helping students understand how code repeats and how loops are used in programs. Designed for classroom display, ...