{"title":"21\u65e5\u76ee \u4eca\u65e5\u306e\u65e5\u8a18\u3067\u3059","blog_title":"\u305c\u306e\u305c","author_url":"https://blog.hatena.ne.jp/gurrium/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgiarrium.hatenablog.com%2Fentry%2F2021%2F06%2F28%2F221819\" title=\"21\u65e5\u76ee \u4eca\u65e5\u306e\u65e5\u8a18\u3067\u3059 - \u305c\u306e\u305c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Swift"],"published":"2021-06-28 22:18:19","width":"100%","author_name":"gurrium","type":"rich","height":"190","provider_name":"Hatena Blog","description":"\u65e5\u8a18 \u4eca\u65e5\u306f\u30ef\u30af\u30c1\u30f3\u63a5\u7a2e\u3092\u53d7\u3051\u306b\u4e45\u3005\u306b\u5916\u306e\u4e16\u754c\u306b\u51fa\u305f\uff0e\u767b\u6821\u4e2d\u306e\u5b50\u4f9b\u3084\u51fa\u52e4\u4e2d\u306e\u5927\u4eba\u304c\u3044\u3066\u4e16\u754c\u306f\u52d5\u3044\u3066\u308b\u3093\u3060\u306a\u3041\u3063\u3066\u3061\u3087\u3063\u3068\u611f\u52d5\u3057\u305f\uff0e \u4eca\u65e5\u66f8\u3044\u305f\u30b3\u30fc\u30c9 func minMax(array: [Int]) -> (min: Int, max: Int)? { if let min = array.min(), let max = array.max() { return (min, max) // (1) } else { return nil } } minMax(array: Array(0...10))?.min // => 0 let minMax: (min: Int, max: Int\u2026","image_url":null,"blog_url":"https://giarrium.hatenablog.com/","url":"https://giarrium.hatenablog.com/entry/2021/06/28/221819","version":"1.0"}