Search found 2 matches

by Rune Nesheim
Sun Mar 01, 2009 12:52 pm
Forum: Books and Resources
Topic: Common Lisp Quick Reference
Replies: 2
Views: 9869

Re: Common Lisp Quick Reference

Wow, this is great. Thanks!
by Rune Nesheim
Sun Mar 01, 2009 11:57 am
Forum: Common Lisp
Topic: Newb: help with factoring function
Replies: 15
Views: 11143

Re: Newb: help with factoring function

Hi! First post and lisp newbie ;) I had a go at writing a recurse version: (defun find-next-factor (n x) (if (zerop (rem n x)) x (find-next-factor n (+ x 1)))) (defun factors-rec (n) (labels ((rec (n acc) (let ((current-num (/ n (apply #'* acc)))) (if (= current-num 1) acc (rec n (cons (find-next-fa...