{"type":"rich","height":"190","version":"1.0","author_url":"https://blog.hatena.ne.jp/DekuDekuplex/","image_url":null,"blog_url":"https://dekudekuplex.hatenadiary.org/","categories":["Scheme"],"provider_url":"https://hatena.blog","published":"2008-11-18 21:00:57","url":"https://dekudekuplex.hatenadiary.org/entry/20081118/1227009657","blog_title":"\u4e0d\u601d\u8b70\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u7406\u8ad6\u306e\u56fd\u306eDekuDekuplex\u306e\u65c5","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdekudekuplex.hatenadiary.org%2Fentry%2F20081118%2F1227009657\" title=\"Towers of Hanoi - \u4e0d\u601d\u8b70\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u7406\u8ad6\u306e\u56fd\u306eDekuDekuplex\u306e\u65c5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Towers of Hanoi","author_name":"DekuDekuplex","width":"100%","description":"\u521d\u3081\u3066\u59cb\u3081\u3066\u307f\u305f\u3001\u3042\u304f\u307e\u3067\u3082\u3001\u60aa\u9b54\u3067\u3082\u3001\u958b\u304f\u307e\u3067\u3082\u66f8\u304d\u7d9a\u3051\u3066\u307f\u307e\u3059\uff01\u3067\u306f\u3001\u30a2\u30af\u30de\u30c7\u3001\u30a2\u30de\u30c1\u30e5\u30a2\u95a2\u6570\u5b66\u7684\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u7814\u7a76\u8005\u3068\u3057\u3066\u3001\u5c0f\u751f\u306e\u300cTowers of Hanoi\u300d\u3092\u63b2\u8f09\u3055\u305b\u3066\u9802\u304d\u307e\u3059\uff1a ;; Towers of Hanoi, plt1.1 ;; PLT-Scheme-specific Version 1.1 of Towers of Hanoi ;; ;; Copyright(C) April 02, 2008, at 19:38, ;; by Benjamin L. Russell (define (hanoi n) (hanoi-helper 'A 'B 'C n)) (defin\u2026"}