Python dictionaries consists of one or more keys —an object like a string or an integer. Each key is associated with a value, which can be any Python object.

Python — and things like Micropython — have the same kind of division. Python started as a scripting language, but it has added object features, allowing a rich set of tools for scripters to use.

If you want to write Python code that takes advantage of the language's newest and most powerful features, here are four areas to explore.