Welcome to CompSci.rocks

CompSci.rocks - Random thoughts from a computer science classroom

Quick and easy trick to link Microsoft Teams Chat to Canvas

The door principle helps you control what you can and let what you can't go

Looking for a new coding font to try? Here's a handful of programming fonts that you may not have seen before, ready to download.

Learn the basics of Big-O in 100 seconds, less time than it takes to make a cup of coffee.

Great TED talk about how playing video games affects your brain. It's probably not what you think.

A few weeks ago I spent some time trying to decode the Rocketbook QR codes. Didn't have much luck, but here's what I've found so far.

Lightboard from the 2019 CompSci AP-A FRQ has you working with a 2d-array.

Delimiters is a problem where you're working with an ArrayList of strings.

In 2019 the CompSci AP-A exam had you solve the FRQs APCalendar, Delimiters, Light Board, and Step Tracker.

StepTracker has you implement a full class from scratch

AP Calendar has you working with an arbitrary class and dates