code snippets for Lecture 17

These are also hyperlinked from the pdf if your reader is set up right (tested with evince, mupdf / emacs-pdftools, on Linux).

interp-k.rkt

interp-recursive.rkt

interp-recursive3.rkt

interp-recursive4.rkt

throw.rkt

trace-add.rkt

trace-except.rkt

trace-fun.rkt