{"height":"190","width":"100%","description":"\u5236\u5fa1\u69cb\u9020\u3060\u3051\u3067\u6e08\u307e\u305b\u308b\u65b9\u6cd5\u306f\u306a\u3044\u306e\u3060\u308d\u3046\u304b\uff1f \u30b5\u30f3\u30d7\u30eb counter = ['zero', 'first', 'second', 'third', 'forth', 'fifth'] max_length = counter.length - 1 for i in 0..max_length puts \"#{i}: #{counter[i]}\\n\" end \u5b9f\u884c\u7d50\u679c % ./sample.rb 0: zero 1: first 2: second 3: third 4: forth 5: fifth","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flittlebuddha.hatenadiary.org%2Fentry%2F20081110%2F1226298247\" title=\"\u914d\u5217\u304b\u3089\u30ad\u30fc\u3068\u5024\u3092\u629c\u304d\u51fa\u3059 - make world\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Ruby"],"provider_name":"Hatena Blog","type":"rich","title":"\u914d\u5217\u304b\u3089\u30ad\u30fc\u3068\u5024\u3092\u629c\u304d\u51fa\u3059","published":"2008-11-10 15:24:07","provider_url":"https://hatena.blog","blog_url":"https://littlebuddha.hatenadiary.org/","url":"https://littlebuddha.hatenadiary.org/entry/20081110/1226298247","author_name":"littlebuddha","version":"1.0","author_url":"https://blog.hatena.ne.jp/littlebuddha/","blog_title":"make world"}