{"blog_url":"https://www.shigemk2.com/","author_url":"https://blog.hatena.ne.jp/shigemk2/","categories":["Emacs Lisp"],"width":"100%","published":"2012-04-24 17:51:49","version":"1.0","provider_url":"https://hatena.blog","author_name":"shigemk2","blog_title":"by shigemk2","image_url":"http://ecx.images-amazon.com/images/I/51Wg39T8KAL.jpg","title":"loop2","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F20120424%2F1335257509\" title=\"loop2 - 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>","type":"rich","provider_name":"Hatena Blog","description":"(loop for x in '(1 2 3) collect (list x (* x x))) ; => ((1 1) (2 4) (3 9)) (loop for x in '(1 2 3) append (list x (* x x))) ; => (1 1 2 4 3 9) ;; 1\u304b\u308910\u307e\u3067\u306e\u7dcf\u548c\u3092\u5f97\u308b (loop for i from 1 to 10 sum i) ; => 55 ;; 1\u304b\u308910\u307e\u3067\u306e\u4e8c\u4e57\u548c\u3092\u5f97\u308b (loop for i from 1 to 10 sum (* i i)) ; => 385 ;; \u4e8c\u6b21\u95a2\u6570 y = x^2-2x+2\u306e\u6700\u5927\u5024\u3068\u6700\u5c0f\u5024\u3092\u6c42\u3081\u308b (d\u2026","url":"https://www.shigemk2.com/entry/20120424/1335257509"}