{"width":"100%","image_url":null,"author_name":"CortYuming","published":"2008-07-28 00:00:00","description":"SICP\u306e2.3.4 Example: Huffman Encoding Trees\u3042\u305f\u308a\u3092Python\u3067\u3084\u3063\u3066\u307f\u305f scheme ;2.3.4 Example: Huffman Encoding Trees ;Representing Huffman trees (define (make-leaf symbol weight) (list 'leaf symbol weight)) (define (leaf? object) (eq? (car object) 'leaf)) (define (symbol-leaf x) (cadr x)) (define (weight-leaf x\u2026","provider_url":"https://hatena.blog","title":"2.3.4  Example: Huffman Encoding Trees\u3092Python\u3067\u3084\u3063\u3066\u307f\u305f","blog_title":"\u724c\u8a9e\u5099\u5fd8\u9332 -pygo","height":"190","provider_name":"Hatena Blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/CortYuming/","categories":["SICP","Python"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcortyuming.hateblo.jp%2Fentry%2F20080728%2Fp2\" title=\"2.3.4  Example: Huffman Encoding Trees\u3092Python\u3067\u3084\u3063\u3066\u307f\u305f - \u724c\u8a9e\u5099\u5fd8\u9332 -pygo\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://cortyuming.hateblo.jp/entry/20080728/p2","blog_url":"https://cortyuming.hateblo.jp/","type":"rich"}