{"categories":["Haskell"],"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.emattsan.org%2Fentry%2F20110112%2F1294782992\" title=\"\u30ea\u30cf\u30d3\u30ea\u304c\u3066\u3089\u306blis.py\u3092lis.rb\u306b\u66f8\u304d\u76f4\u3057\u3066\u307f\u305f\u306e\u3092lis.hs\u306b\u66f8\u304d\u76f4\u3057\u3066\u307f\u305f - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7684\u611b\u60c5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/E_Mattsan/","author_name":"E_Mattsan","title":"\u30ea\u30cf\u30d3\u30ea\u304c\u3066\u3089\u306blis.py\u3092lis.rb\u306b\u66f8\u304d\u76f4\u3057\u3066\u307f\u305f\u306e\u3092lis.hs\u306b\u66f8\u304d\u76f4\u3057\u3066\u307f\u305f","provider_url":"https://hatena.blog","image_url":null,"description":"\u5148\u65e5\u306e\u3064\u3065\u304d\u3002\u6c17\u6301\u3061\u3068\u3057\u3066\u306f\u3002\u7fcc\u65e5\u306b\u3082\u30a2\u30c3\u30d7\u3057\u305f\u304b\u3063\u305f\u3082\u306e\u306e\u3002\u4e88\u60f3\u4ee5\u4e0a\u306b\u306f\u307e\u308b\u3053\u3068\u306b\u306a\u308a\u3002\u3068\u3046\u3044\u3046\u304bHaskell\u5fd8\u308c\u3059\u304e\u3002\u8133\u306eHaskell\u91ce\u306e\u6d3b\u52d5\u304c\u5f31\u304f\u306a\u3063\u3066\u307e\u3059\u3002 \u4e00\u756a\u30cf\u30de\u3063\u305f\u306e\u304c\u30b7\u30f3\u30dc\u30eb\u306b\u30ea\u30b9\u30c8\u3068\u5b9f\u5f15\u6570\u306e\u30ea\u30b9\u30c8\u304b\u3089\u3001\u8f9e\u66f8\u3092\u4f5c\u308b\u5f0f\u3002 ss = [SYMBOL \"x\", SYMBOL \"y\", SYMBOL \"z\"] \u3068 vs = [1, 2, 3] \u304b\u3089 [(\"x\",1),(\"y\",2),(\"z\",3)] \u3092\u4f5c\u308a\u305f\u304b\u3063\u305f\u3093\u3067\u3059\u304c\u3001\u6700\u521d\u306b\u66f8\u3044\u305f\u5f0f\u304c\u3053\u3046\u3002 [(s, v) | SYMBOL s <- ss, v <- vs] \u3044\u307e\u898b\u308b\u3068\u521d\u6b69\u7684\u306a\u9593\u9055\u3044\u3059\u304e\u3066\u982d\u304b\u304b\u3048\u305f\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3092\u8a55\u4fa1\u3059\u308b\u2026","provider_name":"Hatena Blog","height":"190","type":"rich","url":"https://blog.emattsan.org/entry/20110112/1294782992","blog_title":"\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7684\u611b\u60c5","blog_url":"https://blog.emattsan.org/","width":"100%","published":"2011-01-12 06:56:32"}