{"type":"rich","author_url":"https://blog.hatena.ne.jp/isano/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fisano.hatenadiary.jp%2Fentry%2F20080621%2F1213983869\" title=\"Ruby\u3067\u30d2\u30fc\u30d7\u30bd\u30fc\u30c8\u3092\u4f5c\u3063\u3066\u307f\u305f - \u3044\u301c\u3055\u306d\u3063\u3068\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_name":"isano","blog_url":"https://isano.hatenadiary.jp/","height":"190","image_url":null,"description":"\u306a\u3093\u304b\u3001\u7814\u7a76\u5ba4\u5185\u3067\u30d2\u30fc\u30d7\u30bd\u30fc\u30c8\u3092\u4f5c\u3063\u3066\u307f\u3088\u3046 \u307f\u305f\u3044\u306a\u6d41\u308c\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u52e2\u3044\u3060\u3051\u3067\u30c8\u30e9\u30a4 \u307b\u3063\u3068\u3093\u3069\u308f\u304b\u3089\u3093Ruby\u3067\u3084\u3063\u3066\u307f\u305f \u5b9f\u969b\u306b\u4f5c\u3063\u3066\u307f\u305f\u306e\u304c\u3053\u3061\u3089 \u5168\u304f\u53c2\u8003\u306b\u306f\u306a\u3089\u3093\u304b\u3068\uff57 def heap_sort(a) sorted = Array.new() a.length.times do a = create_heap(a, 0) sorted.push(a[0]) a = a.slice(1..-1) end return sorted end def create_heap(a, num) l = 2 * num + 1 r = l + 1 if(a[l] == nil && a[r\u2026","blog_title":"\u3044\u301c\u3055\u306d\u3063\u3068","version":"1.0","url":"https://isano.hatenadiary.jp/entry/20080621/1213983869","title":"Ruby\u3067\u30d2\u30fc\u30d7\u30bd\u30fc\u30c8\u3092\u4f5c\u3063\u3066\u307f\u305f","categories":["Ruby"],"width":"100%","published":"2008-06-21 02:44:29"}