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-rw-r--r-- | README.md | 6 |
1 files changed, 2 insertions, 4 deletions
@@ -713,10 +713,8 @@ And here's a quick demo of its use: ``` lisp -;; the map! is to turn vectors back into strings for ease of viewing -(for perm (map! (lambda (x) (concatenate 'string x)) - (perms "abcd")) - (print perm)) +(for perm (perms "abcd") + (print (concatenate 'string perm))) "abcd" "bacd" |