That is how to define a function in Python and call it! The function here is called HelloPrint. First we “define” this function with the def statement, then we place any code we want to be a ...

(Except that we call functions “methods” when they appear inside classes in Python ... Also read: How to define a function Python So, if we wanted to create a class that would represent ...

If a heap suits your purposes better, you don’t need to define a class. Python’s inbuilt heapq ... a class because you’re constantly calling a function with the same arguments.

The ‘type’ metaclass The built-in metaclass in Python is type. Surprisingly, type is not only a metaclass but also a class and a function ... Meta(type): def __new__(cls, name ...