Re: Closures - do you understand them well?

[Michael Heerdegen]

Michael Heerdegen <michael_heerdegen@web.de> writes:

>  Write an expression that returns a list of 100 functions accepting zero
>  arguments.  `funcall'ing the Nth function must return N.  Use a `while'
>  loop or whatever you like but please not `dolist' or any tool that
>  already handles this "problem" specifically.

Would this be a valid solution?

#+begin_src emacs-lisp
(let ((i 0) (funs))
  (while (<= (cl-incf i) 100)
    (push (apply-partially #'identity i) funs))
  (nreverse funs))
#+end_src

Michael.