{"author_name":"CortYuming","blog_url":"https://cortyuming.hateblo.jp/","type":"rich","categories":["SICP","Python"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcortyuming.hateblo.jp%2Fentry%2F20080619%2Fp1\" title=\" SICP 1.1.8 \u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u62bd\u8c61\u5316\u306e\u624b\u7d9a\u304d\u306e\u5e73\u65b9\u6839\u306e\u4f8b\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/20080619/p1","width":"100%","provider_url":"https://hatena.blog","version":"1.0","provider_name":"Hatena Blog","image_url":null,"description":"Structure and Interpretation of Computer Programs sec_1.1.8 #1.1.8 Procedures as Black-Box Abstractions\uff08\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u62bd\u8c61\u5316\u306e\u624b\u7d9a\u304d\uff09 #Internal definitions and block structure\uff08\u5185\u5728\u7684\u306a\u5b9a\u7fa9\u3068\u30d6\u30ed\u30c3\u30af\u69cb\u9020\uff09 #\u5e73\u65b9\u6839\u306e\u4f8b def square(x): return x * x def average(x, y): return (x + y) / 2 def sqrt(x): def good_enough(guess): if abs(squar\u2026","published":"2008-06-19 00:00:01","blog_title":"\u724c\u8a9e\u5099\u5fd8\u9332 -pygo","height":"190","title":" SICP 1.1.8 \u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u62bd\u8c61\u5316\u306e\u624b\u7d9a\u304d\u306e\u5e73\u65b9\u6839\u306e\u4f8b\u3092Python\u3067\u3084\u3063\u3066\u307f\u305f","author_url":"https://blog.hatena.ne.jp/CortYuming/"}