{"blog_url":"https://sirocco.hatenadiary.org/","version":"1.0","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","description":"IT\u30d7\u30ed\u306b\u300c\u672c\u7269\u306e\u30d7\u30ed\u30b0\u30e9\u30de\u306fHaskell\u3092\u4f7f\u3046\u300d\u304c\u9023\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u4eca\u56de\u306e\u8a18\u4e8b\u306f\u306f\u300c\u7b2c58\u56de C\u306e\u914d\u5217\u3092Haskell\u3067\u5229\u7528\u3059\u308b\u300d\u3067\u3059\u3002\u4e01\u5ea6\u914d\u5217\u3092\u4f7f\u3044\u305f\u3044\u3068\u3053\u308d\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001Array \u578b\u306f\u3001\u53c2\u7167\u306f O(1) \u3067\u51fa\u6765\u307e\u3059\u304c\u3001 \u66f4\u65b0\u306b\u306f O(n) \u304b\u304b\u308a\u307e\u3059\u3002 \u305d\u3053\u3067\u3001\u8a18\u4e8b\u3092\u5199\u7d4c\u3057\u306a\u304c\u3089\u3001C\u306e\u914d\u5217\u3092\u4f7f\u3046\u7df4\u7fd2\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002 Array.hs -- $ ghc -Wall carray.h carray.c Array.hs import Foreign.C.Types ( CInt(..) ) import Foreign.Marshal.Array import Foreign.Ptr\u2026","title":"Haskell\u304b\u3089C\u306e\u914d\u5217\u3092\u5229\u7528\u3059\u308b","categories":["Haskell"],"height":"190","author_url":"https://blog.hatena.ne.jp/sirocco/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsirocco.hatenadiary.org%2Fentry%2F20131203%2F1386022412\" title=\"Haskell\u304b\u3089C\u306e\u914d\u5217\u3092\u5229\u7528\u3059\u308b - sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2013-12-03 07:13:32","url":"https://sirocco.hatenadiary.org/entry/20131203/1386022412","blog_title":"sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2","author_name":"sirocco","width":"100%","image_url":null}