{"image_url":"http://images-jp.amazon.com/images/P/489471163X.09.MZZZZZZZ.jpg","author_url":"https://blog.hatena.ne.jp/higepon/","blog_title":"higepon blog","version":"1.0","width":"100%","provider_name":"Hatena Blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20060726%2F1153929740\" title=\"\u95a2\u6570\u578b\u8a00\u8a9e\u306e\u52c9\u5f37\u306bSICP\u3092\u8aad\u3082\u3046 - (64) 4\u7ae0 - \u8d85\u8a00\u8a9e\u7684\u62bd\u8c61(222\u30da\u30fc\u30b8) C++\u3067Scheme\u30a4\u30f3\u30bf\u30d7\u30ea\u30bf\u3092\u4f5c\u308d\u304613 - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Scheme","SICP"],"author_name":"higepon","url":"https://higepon.hatenablog.com/entry/20060726/1153929740","blog_url":"https://higepon.hatenablog.com/","height":"190","title":"\u95a2\u6570\u578b\u8a00\u8a9e\u306e\u52c9\u5f37\u306bSICP\u3092\u8aad\u3082\u3046 - (64) 4\u7ae0 - \u8d85\u8a00\u8a9e\u7684\u62bd\u8c61(222\u30da\u30fc\u30b8) C++\u3067Scheme\u30a4\u30f3\u30bf\u30d7\u30ea\u30bf\u3092\u4f5c\u308d\u304613","provider_url":"https://hatena.blog","description":"\u554f\u984c4.5\u306e\u524d\u306b cond\u3092if\u306b\u5c55\u958b\u3059\u308b\u90e8\u5206\u306f\u66f8\u3044\u3066\u3042\u3063\u305f\u306e\u3060\u3051\u3069\u3001translate\u3092\u3057\u3066\u306a\u304b\u3063\u305f\u306e\u3067\u6025\u3044\u3067\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3002 translateCond\u3067\u3001\u3053\u3093\u306aCond\u3092 new \u3057\u3066\u3084\u308a\u307e\u3059\u3002 Cond::Cond(Clauses* clauses, Objects* elseActions)\u3067\u3001\u3046\u307e\u304f\u52d5\u3044\u3066\u3044\u307e\u3059\u3002 (begin (define a \"hello\") (define b 10) (cond (0 (display a) (display b)) (0 (display b) (display a)) (else (display \"else daze\")))) \u3053\u3053\u307e\u3067\u2026","published":"2006-07-26 01:02:20"}