{"image_url":null,"width":"100%","title":"rust: \u95a2\u6570\u5b9a\u7fa9","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","Rust"],"published":"2019-05-18 09:31:53","blog_title":"\u96d1\u591a\u306a\u30d6\u30ed\u30b0","description":"\u95a2\u6570\u5b9a\u7fa9\u306e\u57fa\u672c\u7684\u306a\u69cb\u6587\u306b\u3064\u3044\u3066\u5b66\u7fd2\u3057\u305f\u3002 \u57fa\u672c\u69cb\u6587 fn \u95a2\u6570\u540d([\u5f15\u6570: \u5f15\u6570\u306e\u578b, ]) [-> \u623b\u308a\u5024\u306e\u578b] { \u95a2\u6570\u672c\u4f53 } \u4f8b1) \u6700\u5f8c\u306b\u8a08\u7b97\u3055\u308c\u305f\u5f0f\u306e\u7d50\u679c\u304c\u8fd4\u308a\u5024\u3068\u306a\u308b\u3002 fn hello_world(name: String) -> String { // \u4ee5\u964d\u306e\u884c\u306b\u51e6\u7406\u304c\u306a\u3044\u5834\u5408\u306f\u3001\u672b\u5c3e\u306b\u30bb\u30df\u30b3\u30ed\u30f3\u306f\u4ed8\u3051\u305a\u306b\u5f0f\u3060\u3051\u8a18\u8ff0\u3059\u308b format!(\"Hello {}!\", name) } \u623b\u308a\u5024\u304c () \u30e6\u30cb\u30c3\u30c8\u306e\u5834\u5408\u306f\u3001\u623b\u308a\u5024\u306e\u578b\u6307\u5b9a\u3092\u7701\u7565\u53ef\u80fd\u3002 C\u8a00\u8a9e\u306a\u3069\u306evoid\u306e\u3088\u3046\u306a\u3082\u306e\u304b\uff1f \u4f8b2) fn hello_world(name: String) { println!(\"{}\", \u2026","url":"https://cufl.hateblo.jp/entry/2019/05/18/093153","type":"rich","author_url":"https://blog.hatena.ne.jp/uc_ebuc/","author_name":"uc_ebuc","height":"190","blog_url":"https://cufl.hateblo.jp/","provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcufl.hateblo.jp%2Fentry%2F2019%2F05%2F18%2F093153\" title=\"rust: \u95a2\u6570\u5b9a\u7fa9 - \u96d1\u591a\u306a\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>","provider_url":"https://hatena.blog"}