Here we introduce two of the most common - tuples and lists. tuple() - a function to list a sequence of values. Note: in Python, indexes start at 0, and the maximum is non-inclusive; for example, ...

typing.TypeIs lets us do the same thing in Python’s type hinting mechanisms. This way, functions used to validate whether or not something is a given type can be annotated to show they perform ...

One performance-enhancement technique common to many languages, and one Python can use too, is memoization—caching the results of a function call so that future calls with the same inputs don ...