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  1. (defun fac (n) (if (= n 0) 1 (* n (fac (1- n)))))
  2.  
  3. (print (fac 5))
Success #stdin #stdout 0.02s 10584KB
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120
https://ideone.com/iM1JG
language:
Common Lisp (clisp 2.49.92)
created:
14 years ago
visibility:
public

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