In the early days of C, you’d occasionally see someone — probably a former Pascal programmer — write something like this: #define BEGIN { #define END } This would usually initiate complaints about ...

In the following example, we loop through a list of numbers, and use the variable digit to hold each number in turn: Strings in Python are considered “sequences” — they can be iterated over, and the ...

Coding is (of course) about building things to help others. However, creating programs and software has more to do with automating repetitive or complex tasks than anything else. Python’s while loop ...

Remember the house variable from the Intro to Python course? Have a look at its definition on the right. It's basically a list of lists, where each sublist contains the name and area of a room in your ...

Do you like adventures🏕 🏜 🏔 🛤? Well, I do. The for loops that we saw in the last post were like a bit less scary, known adventure. Whereas, the while loops that we are gonna discuss in this post ...

This library provides functionality for periodic execution of a method with accurate timing. It is meant by accurate timing that periodicrun guaranties that the loop will run every x seconds with 100 ...