{"blog_title":"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u52c9\u5f37\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/irisEllsworth/","version":"1.0","author_name":"irisEllsworth","blog_url":"https://chocobo.hateblo.jp/","url":"https://chocobo.hateblo.jp/entry/2015/12/10/140021","provider_url":"https://hatena.blog","published":"2015-12-10 14:00:21","title":"\u968e\u4e57\u3067\u3064\u307e\u3065\u304f\u306e\u5dfb","type":"rich","provider_name":"Hatena Blog","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchocobo.hateblo.jp%2Fentry%2F2015%2F12%2F10%2F140021\" title=\"\u968e\u4e57\u3067\u3064\u307e\u3065\u304f\u306e\u5dfb - \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u52c9\u5f37\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"description":"paiza.jp \u5148\u65e5\u304b\u3089Haskell\u3067\u6311\u6226\u3057\u3066\u307e\u3057\u305f\u3002 \u4e00\u901a\u308a\u306e\u554f\u984c\u3092\u89e3\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u5f7c\u5973\u306e\u6c34\u7740\u3092\u624b\u306b\u5165\u308c\u308b\u305f\u3081\u306e\u554f\u984c\u304c\u5168\u7136\u901a\u3089\u306a\u304f\u3066\u3001\u3042\u308c\u308c\uff1f\uff1e\uff1c\u72b6\u614b\u3067\u3059\u3002 \u554f\u984c \u300cN!\uff08N\u306e\u968e\u4e57\uff09\u304b\u3089\u3001\u6700\u4e0b\u4f4d\u6841\u304b\u3089\u7d9a\u304f0\u3092\u5168\u3066\u9664\u3044\u305f\u5024\u306e\u4e0b\u4f4d9\u6841\u3092\u51fa\u529b\u305b\u3088\u3002\u300d\u6761\u4ef6 1 \u6700\u4e0b\u4f4d\u6841\u304b\u3089\u7d9a\u304f0\u3092\u5168\u3066\u9664\u3044\u305f\u5024\u306e\u4e0b\u4f4d9\u6841\u306e\u6700\u4e0a\u4f4d\u6841\u304b\u30890\u304c\u7d9a\u3044\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e0\u306f\u5168\u3066\u6d88\u53bb\u3059\u308b\u3002 \u8a73\u3057\u304f\u306f\u30b5\u30a4\u30c8\u304b\u3089\u898b\u3066\u9802\u3051\u308b\u3068\u3002\u3002\u3002 \u73fe\u72b6\u306e\u30b3\u30fc\u30c9\u306f\u3053\u3061\u3089\u3067\u3059\u3002 import Control.Applicative import Data.List fracB :: Integer -> Integer fracB 0 = 1 fra\u2026","width":"100%","height":"190"}