After one of my professors talked about LISP in his class and how little work it takes to build a LISP interpreter, I wanted to try it out myself. So I created numLisp - a very naïve LISP interpreter that only understands lists and numbers. I’ve learned a lot doing that, so I created some an interactive slides about it. Enjoy! :)
Quick tip: Use Alt-P to open speaker notes, they may be helpful ^^