Python objects are “reference counted ... a pointer to the object), or placed in a container object (added to an array), the object’s count is incremented. Conversely, whenever a reference ...

Python dictionaries consists of one or more keys—an object like a string or an integer ... is sometimes called a hash map or associative array. In this article, we’ll walk through the basics ...

For example, when you put Serial in a program, you use an object someone else wrote. Python — and things like Micropython — have the same kind of division. Python started as a scripting ...