{"description":"\u2160. \u306f\u3058\u3081\u306b \u30bf\u30a4\u30c8\u30eb\u306e\u901a\u308a\u300cC#\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u62bd\u51fa\u3001\u30e9\u30f3\u30c0\u30e0\u306b\u4e26\u3073\u66ff\u3048\u3059\u308b\u65b9\u6cd5\u300d\u3067\u3059\u3002 \u2161. \u74b0\u5883 .NET 8\u4ee5\u4e0a \u2162. \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0 var values = new uint[] { 1, 2, 3, 4 }; // \u30e9\u30f3\u30c0\u30e0\u306b3\u500b\u62bd\u51fa\u3059\u308b\u3002\u91cd\u8907\u6709\u3002 var randomValues = Random.Shared.GetItems(values, 3); Console.WriteLine(string.Join(\", \", randomValues)); // \u914d\u5217\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u4e26\u3073\u66ff\u3048\u308b\u3002 Random.Shared.Shuffle(values); Console.Writ\u2026","published":"2023-09-06 12:41:29","blog_url":"https://kagasu.hatenablog.com/","categories":["C#"],"type":"rich","provider_name":"Hatena Blog","url":"https://kagasu.hatenablog.com/entry/2023/09/06/124129","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkagasu.hatenablog.com%2Fentry%2F2023%2F09%2F06%2F124129\" title=\"C#\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u62bd\u51fa\u3001\u30e9\u30f3\u30c0\u30e0\u306b\u4e26\u3073\u66ff\u3048\u3059\u308b\u65b9\u6cd5 - \u5099\u5fd8\u9332\" 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","author_name":"kagasu","blog_title":"\u5099\u5fd8\u9332","image_url":null,"version":"1.0","author_url":"https://blog.hatena.ne.jp/kagasu/","width":"100%","title":"C#\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u62bd\u51fa\u3001\u30e9\u30f3\u30c0\u30e0\u306b\u4e26\u3073\u66ff\u3048\u3059\u308b\u65b9\u6cd5","height":"190"}