{"url":"https://faithandbrave.hateblo.jp/entry/20080630/1214816800","categories":["C#"],"author_url":"https://blog.hatena.ne.jp/faith_and_brave/","author_name":"faith_and_brave","image_url":null,"version":"1.0","provider_url":"https://hatena.blog","blog_title":"Faith and Brave - C++\u3067\u904a\u307c\u3046","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffaithandbrave.hateblo.jp%2Fentry%2F20080630%2F1214816800\" title=\" \u30e9\u30e0\u30c0\u5f0f\u3067\u518d\u5e30 - Faith and Brave - C++\u3067\u904a\u307c\u3046\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" \u30e9\u30e0\u30c0\u5f0f\u3067\u518d\u5e30","description":"\u3053\u3046\u304b\u306a\u3001\u3068 using System; namespace CsConsole3 { class Program { static void Main(string[] args) { Func<int, int> fact = null; fact = x => x == 0 ? 1 : x * fact(x - 1); Console.WriteLine(fact(3)); // 6 } } } \u304a\u30fc\u3001\u52d5\u3044\u305f\u30fc","blog_url":"https://faithandbrave.hateblo.jp/","type":"rich","height":"190","published":"2008-06-30 18:06:40","provider_name":"Hatena Blog","width":"100%"}