When I tell participants in my Python classes that everything in Python is an object, they nod their heads, clearly thinking, "I've heard this before about other languages." But then I show them that ...

Python is one of the most approachable languages to learn, thanks to its object-oriented-first approach and its minimal ...

An example of a function in a program is a sum function. Here’s a simple implementation: define a function named sum that takes two arguments. Call it using variables a and b: int a = 5; int b ...