{"blog_url":"https://anekos.hatenablog.com/","height":"190","categories":["PG","Ruby"],"url":"https://anekos.hatenablog.com/entry/20071006/1191664439","published":"2007-10-06 18:53:59","author_name":"nokturnalmortum","width":"100%","type":"rich","author_url":"https://blog.hatena.ne.jp/nokturnalmortum/","image_url":null,"blog_title":"\u5730\u7344\u306e\u30cd\u30b3\u30d6\u30ed\u30b0","version":"1.0","provider_name":"Hatena Blog","title":"\u732b\u306e\u968e\u4e57","provider_url":"https://hatena.blog","description":"\u306a\u306b\u3057\u308d\u3001Ruby\u521d\u5fc3\u8005\u306a\u306e\u3067\u3001\u3082\u3063\u3068\u30b9\u30de\u30fc\u30c8\u306a\u66f8\u304d\u65b9\u304c\u3042\u308a\u305d\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\u3002\u3069\u3046\u3067\u3057\u3087\u3046\u304b\uff1f \u3053\u3093\u306a\u3093\u3069\u3046\u3058\u3083\u308d\u3046 require 'rubygems' require 'active_support' puts (1..gets.to_i).inject(1, &:*) ActiveSupport\u3092\u4f7f\u308f\u306a\u3044\u306a\u3089\u3001 puts (1..gets.to_i).inject(1){|r, v| r * v }","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanekos.hatenablog.com%2Fentry%2F20071006%2F1191664439\" title=\"\u732b\u306e\u968e\u4e57 - \u5730\u7344\u306e\u30cd\u30b3\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}