{"url":"https://mametter.hatenablog.com/entry/20140207/p1","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmametter.hatenablog.com%2Fentry%2F20140207%2Fp1\" title=\" \u30af\u30ea\u30fc\u30cd\u306e\u518d\u5e30\u5b9a\u7406\uff0b Quine \u304c\u66f8\u3051\u308b\u3053\u3068\u306e\u8a3c\u660e - \u307e\u3081\u3081\u3082\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2014-02-07 00:00:00","blog_title":"\u307e\u3081\u3081\u3082","width":"100%","version":"1.0","image_url":null,"provider_name":"Hatena Blog","title":" \u30af\u30ea\u30fc\u30cd\u306e\u518d\u5e30\u5b9a\u7406\uff0b Quine \u304c\u66f8\u3051\u308b\u3053\u3068\u306e\u8a3c\u660e","height":"190","categories":["Ruby"],"type":"rich","provider_url":"https://hatena.blog","description":"\u30af\u30ea\u30fc\u30cd\u306e\u518d\u5e30\u5b9a\u7406\u306e\u30d7\u30ed\u30b0\u30e9\u30de\u5411\u3051\u8aac\u660e\uff08\uff0b\u8a3c\u660e\uff09\u3092\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002\u4f55\u304b\u9593\u9055\u3063\u3066\u305f\u3089\u6559\u3048\u3066\uff01 \u524d\u63d0 \u3059\u3079\u3066\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u6587\u5b57\u5217\u3092 1 \u3064\u5165\u529b\u3057\u3066\u6587\u5b57\u5217\u3092 1 \u3064\u51fa\u529b\u3059\u308b\u3001\u3068\u3044\u3046\u4e16\u754c\u3092\u8003\u3048\u307e\u3059\u3002\u306a\u304a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u81ea\u4f53\u3082\u5f53\u7136\u6587\u5b57\u5217\u3067\u3059\u3002 \u30d7\u30ed\u30b0\u30e9\u30e0\u306f eval \u3063\u307d\u3044\u547d\u4ee4\u3092\u4f7f\u3063\u3066\u3044\u3044\u3053\u3068\u306b\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0p\u3068\u3001p\u3078\u306e\u5165\u529b\u6587\u5b57\u5217s\u3092\u53d7\u3051\u53d6\u3063\u3066\u3001p\u3092\u5b9f\u884c\u3057\u305f\u7d50\u679c\u306e\u51fa\u529b\u6587\u5b57\u5217\u3092\u8fd4\u3059\u95a2\u6570 E(p, s) \u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002*1 \u4e8c\u3064\u306e\u30d7\u30ed\u30b0\u30e9\u30e0 p \u3068 q \u304c\u5b8c\u5168\u306b\u540c\u3058\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u3068\u304d\u3001p \u301c q \u3068\u66f8\u304f\u3053\u3068\u306b\u3057\u307e\u3059*2\u3002\u3053\u308c\u306f\u660e\u3089\u304b\u306b\u63a8\u79fb\u7684\u3002 \u5b9a\u7406 \u4efb\u610f\u306e\u30d7\u30ed\u30b0\u30e9\u30e0 f \u306b\u5bfe\u3057\u3001p \u301c E(f, \u2026","author_name":"ku-ma-me","blog_url":"https://mametter.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/ku-ma-me/"}