Data update

This commit is contained in:
Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions

View file

@ -1,17 +0,0 @@
(defun ar2ro (AN)
"Translate from arabic number AN to roman number.
For example, (ar2ro 1666) returns (M D C L X V I)."
(cond
((>= AN 1000) (cons 'M (ar2ro (- AN 1000))))
((>= AN 900) (cons 'C (cons 'M (ar2ro (- AN 900)))))
((>= AN 500) (cons 'D (ar2ro (- AN 500))))
((>= AN 400) (cons 'C (cons 'D (ar2ro (- AN 400)))))
((>= AN 100) (cons 'C (ar2ro (- AN 100))))
((>= AN 90) (cons 'X (cons 'C (ar2ro (- AN 90)))))
((>= AN 50) (cons 'L (ar2ro (- AN 50))))
((>= AN 40) (cons 'X (cons 'L (ar2ro (- AN 40)))))
((>= AN 10) (cons 'X (ar2ro (- AN 10))))
((>= AN 5) (cons 'V (ar2ro (- AN 5))))
((>= AN 4) (cons 'I (cons 'V (ar2ro (- AN 4)))))
((>= AN 1) (cons 'I (ar2ro (- AN 1))))
((= AN 0) nil)))