{"description":"3\u3067lat\u306e\u518d\u5e30\u30014\u3067\u6570\u306e\u518d\u5e30\u30015\u306f\u30ea\u30b9\u30c8\u306e\u518d\u5e30\u3002 \u3053\u3053\u3067\u7b2c1\u306e\u6212\u5f8b\u3001\u7b2c4\u306e\u6212\u5f8b\u304c\u6700\u7d42\u7248\u306b\u3002\u30a2\u30c8\u30e0\u306e\u30ea\u30b9\u30c8lat\u306e\u5834\u5408\u3001\u6570n\u306e\u5834\u5408\u3001S\u5f0f\u306e\u30ea\u30b9\u30c8\u306e\u5834\u5408\u306e\u518d\u5e30\u306e\u639f\u304c\u6c7a\u307e\u308b\u3002 *\u95a2\u6570\u306f'(), (cons a l), (cons l l)\u306e\u3044\u305a\u308c\u304b\u306e\u4e0a\u3067\u52d5\u304f\u304b\u3089\u30013\u3064\u8cea\u554f\u3092\u3059\u308b\u3002 equal?\u3092\u5b9a\u7fa9\u3057\u305f equal?\u3092\u4f7f\u3063\u3066\u4efb\u610f\u306eS\u5f0f\u3068\u30ea\u30b9\u30c8\u3092\u53d6\u308brember\u306b\u66f8\u304d\u76f4\u3057\u305f \u7b2c6\u306e\u639f\u300c\u95a2\u6570\u304c\u6b63\u3057\u3044\u3068\u304d\u306e\u307f\u7c21\u7d20\u5316\u305b\u3088\u3002\u300d\u304c\u767b\u5834\u3002 \u66f8\u3044\u3066\u3066\u4eca\u307e\u3067\u306e\u7ae0\u3088\u308a\u3082\u95a2\u6570\u306econd\u304c\u591a\u304b\u3063\u305f\u5370\u8c61\u3002 eqan?\u4ee5\u5916\u306e\u95a2\u6570\u306e\u4e2d\u306eeq?\u3084=\u306b\u95a2\u3057\u3066\u306fequal?\u3067\u4e00\u822c\u5316\u51fa\u6765\u308b\u3002 \u6c17\u4ed8\u304d\u611f\u60f3 \u6700\u521d\u306f\u30a2\u30c8\u30e0\u304b\u3089\u59cb\u307e\u308a\u3001con\u2026","author_name":"h6n","version":"1.0","published":"2011-05-16 04:12:34","provider_url":"https://hatena.blog","blog_url":"https://h6n.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/h6n/","height":"190","provider_name":"Hatena Blog","title":"Scheme\u624b\u7fd2\u3044 Chapter 5","blog_title":"\u306f\u306a\u3061\u3093 C-x C-c","categories":["scheme","TheLittleSchemer"],"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fh6n.hatenadiary.org%2Fentry%2F20110516%2F1305573154\" title=\"Scheme\u624b\u7fd2\u3044 Chapter 5 - \u306f\u306a\u3061\u3093 C-x C-c\" 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","url":"https://h6n.hatenadiary.org/entry/20110516/1305573154","image_url":null}