{"description":"\u50d5\u304c\u521d\u3081\u3066Scheme\u306b\u51fa\u4f1a\u3063\u3066\u304b\u3089\u65e9\u3044\u3082\u306e\u30671\u30f6\u6708\u304c\u7d4c\u3061\u307e\u3057\u305f\u3002 \u307e\u3060\u8272\u3005\u3068\u672a\u719f\u3067\u3059\u3002\u5c11\u3057\u3065\u3064\u5c11\u3057\u3065\u3064\u52c9\u5f37\u3057\u3066\u3001\u7406\u89e3\u3092\u6df1\u3081\u3066\u3044\u308b\u306e\u3067\u81ea\u7136\u3068\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3046\u3002\u3002\u307e\u3041\u305d\u3093\u306a\u3053\u3093\u306a\u3067\u4eca\u65e5\u306fScheme\u624b\u7fd2\u3044\u304b\u3089lat?\u306e\u554f\u984c\u3002lat?\u3068\u306f\u672c\u306e\u4e2d\u3067\u306f\u30ea\u30b9\u30c8\u306e\u4e2d\u304c\u5168\u3066atom\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u95a2\u6570\u3067\u3059\u306d\u3002 \u3055\u304f\u3063\u3068\u66f8\u3044\u3066\u307f\u307e\u3059\u3002 (define lat? (lamda (l) (cond ((null? l) #t) ((atom? (car l)) (lat? (cdr l))) (else #f))))\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u304b\u3089\u4f55\u5ea6\u3082\u540c\u3058\u3068\u3053\u3092\u547c\u3093\u3067\u308b\u3046\u3061\u306b\u899a\u3048\u3066\u3057\u307e\u3063\u305f\u3002\u3002\u3002 \u305d\u308c\u306f\u3044\u3044\u3068\u3057\u3066\u3001\u3053\u306e\u2026","published":"2011-12-06 13:36:34","provider_url":"https://hatena.blog","type":"rich","width":"100%","title":"Emacs\u3067Gauche\u4f7f\u3063\u3066\u308b\u3093\u3060\u3051\u3069\u3001Scheme\u624b\u7fd2\u3044\u8aad\u3093\u3067\u3066\u4eca\u66f4\u6c17\u3065\u3044\u305f\u3053\u3068\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fayato.hateblo.jp%2Fentry%2F20111206%2F1323146194\" title=\"Emacs\u3067Gauche\u4f7f\u3063\u3066\u308b\u3093\u3060\u3051\u3069\u3001Scheme\u624b\u7fd2\u3044\u8aad\u3093\u3067\u3066\u4eca\u66f4\u6c17\u3065\u3044\u305f\u3053\u3068\u3002 - (define -ayalog &#39;())\" 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"],"provider_name":"Hatena Blog","blog_url":"https://ayato.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/ayato0211/","version":"1.0","blog_title":"(define -ayalog '())","image_url":"http://ecx.images-amazon.com/images/I/41OG665OkZL.jpg","url":"https://ayato.hateblo.jp/entry/20111206/1323146194","height":"190","author_name":"ayato0211"}