I'm telling you, Tommy, that Santa's a bad guy. He's always watching you, keeping track of everything you do, and then in the middle of the night he breaks into your house with a big bag full of who-knows-what.
Common Lisp
Compiler settings
We use sbcl 2.2.9.debian to compile your program with the following command:
$ sbcl --noinform --noprint --non-interactive --eval "(require :asdf)" --eval "(if (equal (compile-file \"{file}\") NIL) (sb-ext:exit :code 1) ())"
{file}is each file (the command is run once per file).
Runtime settings
We use sbcl 2.2.9.debian to run your program with the following command:
$ sbcl --control-stack-size 64 --noinform --non-interactive --load '{mainfile}'
{mainfile}is the entrypoint file (you can specify which file this is when submitting).
File Extensions
Files with any of the following file extensions will be used: .lisp, .cl
Additional information
Additional language-specific advice and information for many languages is available in the knowledge base