{"provider_name":"Hatena Blog","blog_title":"yarb\u306e\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/yarb/","type":"rich","categories":[],"url":"https://yarb.hatenadiary.org/entry/20090423/p1","author_name":"yarb","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyarb.hatenadiary.org%2Fentry%2F20090423%2Fp1\" title=\"ruby\u672c\u4f53\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u8db3\u3057\u3066\u307f\u308b - yarb\u306e\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,"height":"190","title":"ruby\u672c\u4f53\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u8db3\u3057\u3066\u307f\u308b","published":"2009-04-23 00:00:01","description":"Ruby\u306e\u30aa\u30fc\u30d7\u30f3\u30af\u30e9\u30b9\u3068\u3044\u3046\u306e\u306f\u3001\u30e1\u30bd\u30c3\u30c9\u3092\u52dd\u624b\u306b\u8db3\u3057\u3066\u3044\u3044\u3063\u3066\u3053\u3068\u3089\u3057\u3044\u306e\u3067\u3001Ruby\u30ec\u30d9\u30eb\u3068C\u30ec\u30d9\u30eb\u306e2\u901a\u308a\u306e\u65b9\u6cd5\u3067\u3084\u3063\u3066\u307f\u305f\u3002C\u306e\u307b\u3046\u306f\u7834\u58ca\u691c\u67fb\u7684\u306a\u5b66\u7fd2\u6cd5\u304b\u3082\u3002Numeric#dividable?\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u304c\u3042\u3063\u3066\u3082\u3044\u3044\u3060\u308d\u3046\u3068\u601d\u3063\u3066\u3001 class Numeric def dividable?(n) self % n == 0 end end ary = (1..100).map do |i| case when i.dividable?(15) then \"FizzBuzz\" when i.dividable?(3) then \"Fizz\" when i.dividable?(5\u2026","blog_url":"https://yarb.hatenadiary.org/","version":"1.0","width":"100%"}