{"title":"SICP2.53~2.58 \u8a18\u53f7\u30c7\u30fc\u30bf \u301c\u8a18\u53f7\u5fae\u5206\u306b\u6311\u3080\uff01\u301c","description":"\u3053\u308c\u307e\u3067\u6271\u3063\u3066\u304d\u305f\u30c7\u30fc\u30bf\u306f\u6570\u5024\u3060\u3063\u305f\u3002\u3053\u308c\u3092\u4efb\u610f\u306e\u8a18\u53f7\u306b\u62e1\u5f35\u3059\u308b\u3053\u3068\u3067\u3001\u8a18\u53f7\u5fae\u5206\uff08\uff09\u306a\u3093\u304b\u3082\u53ef\u80fd\u306b\u3057\u3088\u3046\u305c\uff01\u3068\u3044\u3046\u8a71\u3002 ;2.53 gosh> (list 'a 'b 'c) (a b c) gosh> (list (list 'george)) ((george)) gosh> (cdr '((x1 x2) (y1 y2))) ((y1 y2)) gosh> (car '((x1 x2) (y1 y2))) (x1 x2) gosh> (pair? (car '( a short list))) #f ;\u30ea\u30b9\u30c8x\u306bitem\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u30c1\u30a7\u30c3\u30af\u3059\u308b\u95a2\u6570 gosh> (define (\u2026","author_url":"https://blog.hatena.ne.jp/AntiBayesian/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fantibayesian.hateblo.jp%2Fentry%2F20120416%2F1334567837\" title=\"SICP2.53~2.58 \u8a18\u53f7\u30c7\u30fc\u30bf \u301c\u8a18\u53f7\u5fae\u5206\u306b\u6311\u3080\uff01\u301c - \u3042\u3093\u3061\u3079\uff01\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://antibayesian.hateblo.jp/","published":"2012-04-16 18:17:17","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","SICP"],"version":"1.0","author_name":"AntiBayesian","type":"rich","url":"https://antibayesian.hateblo.jp/entry/20120416/1334567837","height":"190","provider_name":"Hatena Blog","image_url":null,"blog_title":"\u3042\u3093\u3061\u3079\uff01"}