{"image_url":null,"type":"rich","author_name":"osyo-manga","provider_name":"Hatena Blog","height":"190","provider_url":"https://hatena.blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/osyo-manga/","title":"C++14: Binary literals","published":"2015-03-29 20:39:03","blog_url":"https://secret-garden.hatenablog.com/","categories":["C++"],"width":"100%","blog_title":"Secret Garden(Instrumental)","url":"https://secret-garden.hatenablog.com/entry/2015/03/29/203903","description":"\u6570\u5024\u306e\u5148\u982d\u306b 0b \u307e\u305f\u306f 0B \u3068\u3064\u3051\u308b\u3053\u3068\u3067\u305d\u306e\u6570\u5024\u304c2\u9032\u6570\u8868\u8a18\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 [Example] int n = 0b01001101; // => 77 int m = -0b00101100; // => -44 16\u9032\u6570\u793a\u3059 0x \u306a\u3069\u3068\u540c\u3058\u3088\u3046\u306a\u4f7f\u3044\u65b9\u3092\u3057\u307e\u3059\u3002 [\u5b9f\u88c5\u30b3\u30f3\u30d1\u30a4\u30e9] Clang 2.9 GCC 4.9","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2015%2F03%2F29%2F203903\" title=\"C++14: Binary literals - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}