{"blog_title":"\u30dc\u30af\u30ce\u30b9","image_url":null,"published":"2007-10-23 03:58:04","author_name":"tanakaBox","description":"\u306f\u307e\u308a\u307e\u304f\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u7b54\u3048\u306b\u81f3\u308b\u307e\u3067\u306e\u904e\u7a0b\u3092\u66f8\u3044\u3066\u307f\u305f\u3044\u3002 \u554f\u984c 2.36 \u4e0e\u3048\u3089\u308c\u305f\u884c\u5217\u306e\u8db3\u3057\u7b97\u3092\u3059\u308b\u554f\u984c\u3002 (define s '(( 1 2 3) ( 4 5 6) ( 7 8 9) (10 11 12))) ; => (22 36 30) \u4ed6\u306e\u8a00\u8a9e\u306a\u3089\u4e00\u77ac\u3067\u89e3\u3051\u305d\u3046\u306a\u554f\u984c\u3060\u304c\u3001\u50d5\u306b\u306f\u3055\u3063\u3071\u308a\u7b54\u3048\u304c\u51fa\u3066\u3053\u306a\u3044\u3002 \u7406\u7531\u306f\u7c21\u5358\u3002\u8003\u3048\u65b9\u304c\u60aa\u304b\u3063\u305f\u3002 \u30dc\u30c8\u30e0\u30a2\u30c3\u30d7\u3067\u89e3\u3051\u3070\u7c21\u5358\u3060\u3063\u305f\u3002 \u50d5\u304c\u7b54\u3048\u306b\u81f3\u308b\u307e\u3067\u306e\u904e\u7a0b\u3002 \u307e\u305a\u306f\u3001\u8ee2\u7f6e\u884c\u5217\u306b\u3059\u308c\u3070\u826f\u3044\u3068\u601d\u3044\u3001map\u3057\u305f\u3002 (map car s) ; (1 4 7 10) car\u3059\u308c\u3070\u30012\u6b21\u5143\u914d\u5217\u306e\u5148\u982d\u304c\u53d6\u308c\u308b\u3002\u3053\u308c\u3092fold\u3067\u8db3\u305b\u3070\u3001\u7b54\u3048\u304c\u51fa\u305d\u3046\u3060\u3002 (\u2026","type":"rich","blog_url":"https://boxnos.hatenablog.com/","provider_name":"Hatena Blog","categories":["Scheme"],"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20071023%2F1193079484\" title=\" SICP\u3092\u8aad\u3080(56) \u554f\u984c 2.36 \u8ee2\u7f6e\u884c\u5217 - \u30dc\u30af\u30ce\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","width":"100%","url":"https://boxnos.hatenablog.com/entry/20071023/1193079484","height":"190","title":" SICP\u3092\u8aad\u3080(56) \u554f\u984c 2.36 \u8ee2\u7f6e\u884c\u5217","author_url":"https://blog.hatena.ne.jp/tanakaBox/"}