{"type":"rich","width":"100%","description":"\u3053\u308c\u306fHaskell Advent Calendar 2013\u306e(3+\u03c0)\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002(3 + pi)\u3084(quot 7 8)\u306e\u3088\u3046\u306a\u5358\u7d14\u306a\u5b9a\u6570\u5f0f\u306f\u3001ghc -O\u304c\u884c\u306a\u3046\u5b9a\u6570\u7573\u307f\u8fbc\u307f\u306b\u3088\u3063\u3066\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u8a08\u7b97\u3055\u308c\u308b\u3002uncurry (*) (3, max 5 2)\u306e\u3088\u3046\u306a\u3084\u3084\u8907\u96d1\u306a\u5f0f\u3082\u3001\u30a4\u30f3\u30e9\u30a4\u30f3\u5c55\u958b\u3057\u3066\u304b\u3089\u5b9a\u6570\u7573\u307f\u8fbc\u307f\u3092\u3059\u308b\u3053\u3068\u3067\u3084\u306f\u308a\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u6574\u6570\u30ea\u30c6\u30e9\u30eb\u306b\u307e\u3067\u7c21\u7d04\u3055\u308c\u308b\u3002\u3053\u308c\u306f\u4e00\u898b\u4e07\u80fd\u3060\u304c\u3001\u518d\u5e30\u7684\u306a\u95a2\u6570\u304c\u4e00\u3064\u3067\u3082\u3042\u308b\u3068\u4f55\u3082\u3067\u304d\u306a\u304f\u306a\u308b\u3002GHC\u304c\u518d\u5e30\u95a2\u6570\u3092\u30a4\u30f3\u30e9\u30a4\u30f3\u5316\u3057\u306a\u3044\u304b\u3089\u3060\u3002(sum [1])\u3067\u3059\u3089\u5b9f\u884c\u6642\u306e\u30eb\u30fc\u30d7\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3055\u308c\u308b*1\u3002\u3069\u3046\u3057\u3066\u3082\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u8a08\u7b97\u3057\u3066\u307b\u3057\u3044\u95a2\u6570\u2026","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/mkotha/","author_name":"mkotha","height":"190","url":"https://mkotha.hatenadiary.org/entry/20131206/1386330227","blog_url":"https://mkotha.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmkotha.hatenadiary.org%2Fentry%2F20131206%2F1386330227\" title=\" RULES\u306b\u3088\u308b\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 - www.kotha.net\u306e\u88cf\" 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,"categories":["haskell"],"version":"1.0","blog_title":"www.kotha.net\u306e\u88cf","title":" RULES\u306b\u3088\u308b\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","published":"2013-12-06 20:43:47","provider_name":"Hatena Blog"}