jmurmel VS Advent-of-Code

See also format.lisp for what I have so far. This will also run with sbcl and/ or abcl. If you've made it this far I'd also appreciate feedback on whether my chosen subset (see the comment at the top of the file) of Common-Lisp's format is somewhat useful and/ or which features you would miss the most.

JMurmel also has commandline flags to turn off language features for experimentation purposes, see e.g. implementing cons, car and cdr in Lambda Calculus.

To my defense, I have started my Lisp compiler/ interpreter mostly for recreational purposes to do the exact opposite of what the checkstyle nazis at my $job demand.

Murmel:

I may be a little late to the party but here's my Murmel solution:

Code is on Github, the latest release with a precompiled jar is at Release V 1.3.

Re: automated tests; there are JUnit tests in https://github.com/mayerrobert/jmurmel/tree/master/lambda/src/test/java, and the files in https://github.com/mayerrobert/jmurmel/tree/master/lambda/src/test/lisp are run automatically, too, and their output and result is checked. Maybe I should add a file HACKING.md or something that gives an intro of the project structure and build system?

Fun one :D

Way trickier than I was expecting

:D

Classic LCM

Who wants spaghetti?

Much easier than yesterday's :D

195/242

Messy. Thankfully got part two pretty quickly recognizing that we can mod the worry level by the product of the test integers. Might refactor / clean this up tomorrow morning

2343 / 2119

Impressive how fast everyone was with this one today