shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ Emacs Lisp ;; 1-5のリストを得る (loop for i from 1 to 5 collect i) ; => (1 2 3 4 5) ;; 1-5の二乗のリストを得る (loop for i from 1 to 5 collect (* i i)) ; => (1 4 9 16 25) ;; リストの各要素をエコーエリアに表示する (loop for x in '(3 9 6) do (princ x)) ; 396nil ;; dolist+mapcar+destructuring-bind (loop for (x . y) in '((1 . 2) (3 . 4) (5 . 6)) col… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120424%2F1335250498" title="loop1 - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> http://ecx.images-amazon.com/images/I/51Wg39T8KAL.jpg Hatena Blog https://hatena.blog 2012-04-24 15:54:58 rich https://www.shigemk2.com/entry/20120424/1335250498 1.0 100%