wolftatsu

# -*- coding: utf-8 -*-
import yaml,re
import logging
import logging.handlers
import traceback
import random
import datetime
import time

try:

wolftatsu

;; 1
(defn factorial [n]
(loop [ret 1 x n]
    (if (zero? x)
		  ret
		(recur (* ret x) (dec x)))))
		
;; 2
(defn factorial2 [n]
  (reduce * (range 1 (+ n 1))))