{"provider_url":"https://hatena.blog","description":"\u3069\u3046\u3082SICP\u306e\u8a55\u4fa1\u30e2\u30c7\u30eb\u306e\u89e3\u8aac\u304c\u66d6\u6627\u3060\u3002\u8fd4\u3055\u308c\u305f\u5024\u304c\u3069\u3046\u306a\u308b\u304b\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u304a\u304b\u3057\u306a\u56f3\u306b\u306a\u3063\u3066\u308b\u3002 Scheme\u5b9f\u88c5\u4e2d\u306a\u306e\u3067\u3001\u50d5\u306e\u5b9f\u88c5\u3067\u66f8\u3044\u3066\u307f\u3088\u3046\u3002 \u554f\u984c 3.9 \u968e\u4e57\u306e\u518d\u5e30\u3068\u53cd\u5fa9\u3092\u74b0\u5883\u30e2\u30c7\u30eb\u3067\u8868\u305b\u3002\u3068\u3044\u3046\u554f\u984c\u3002 (factional 3)\u3067\u5148\u306b\u53cd\u5fa9\u3092\u3002 \u5927\u57df\u74b0\u5883 +-------------------------- |factional (lambda (n) ... |factiter (lambda (product counter max-count) ... +-------------------------- V +-------+ 6 factional \u2026","author_url":"https://blog.hatena.ne.jp/tanakaBox/","title":" SICP\u3092\u8aad\u3080(98) \u554f\u984c 3.9 - \u8a55\u4fa1\u30e2\u30c7\u30eb","url":"https://boxnos.hatenablog.com/entry/20080425/1209129250","blog_title":"\u30dc\u30af\u30ce\u30b9","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20080425%2F1209129250\" title=\" SICP\u3092\u8aad\u3080(98) \u554f\u984c 3.9 - \u8a55\u4fa1\u30e2\u30c7\u30eb - \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>","type":"rich","blog_url":"https://boxnos.hatenablog.com/","image_url":null,"width":"100%","categories":["Scheme"],"height":"190","provider_name":"Hatena Blog","published":"2008-04-25 22:14:10","version":"1.0","author_name":"tanakaBox"}