获取字符串数组中最长的的字符串并输出最长的字符串

 1  class Program
 2     {
 3         static void Main(string[] args)
 4         {
 5             string[] array = {"张三","亲，今天购物了么！","明天你喜欢很久的人要结婚了，你怎么办！","老鼠爱上了猫！","明天会下雪吧！"};
 6            string str= GetLength(array);
 7             Console.WriteLine("最长字符串是:{0}",str);
 8             Console.ReadKey();
 9         }
10         /// <summary>
11         /// 获取最长字符串
12         /// </summary>
13         /// <param name="array"></param>
14         /// <returns></returns>
15         private static string GetLength(string[] array)
16         {
17            string str =string.Empty;
18             for (int i = 0; i < array.Length; i++)
19             {
20                 if (str.Length<array[i].Length)
21                 {
22                     str = array[i];
23                 }
24             }
25             return str;
26 
27         }
28     }