; The code in this file we DO NOT expect you to understand
; we won't be learning about `set!' until well after the first 
; test.  Feel free to read up on it if you wish to

; what this does is create a new guess and change the value 
; of `hidden' at the top level to this new value

(define make-hidden
  (lambda ()
    (set! hidden (+ low-end (random (+ 1 (- high-end low-end)))))
    "New hidden value created"))