gauchでやったもらい物

忘れないようにここにおいておく。

一つめ

(define (fizz-buzz)
	(let loop ((i 1))
	  (cond
	   ((= (remainder i 15) 0) (print "FizzBuzz"))
	   ((= (remainder i 3)  0) (print "Fizz"))
	   ((= (remainder i 5)  0) (print "Buzz"))
	   (#t (print i)) )
	  (if (< i 100)
	      (loop (+ i 1)) )))
　
(fizz-buzz)

二つめ

(define (multi? a b)
  (= (remainder a b) 0) )
(define (fizz-buzz)
  (let loop ((i 1))
    (print
     (if (multi? i 3)
         (if (multi? i 5)
             "FizzBuzz"
             "Fizz")
         (if (multi? i 5)
             "Buzz"
             i) ))
    (if (< i 100) (loop (+ i 1))) ))
(fizz-buzz)