c# 获取数组中最大数的值

求数组中最大的数的值:
1、数组的max函数:

 1    class Program
 2     {
 3         static void Main(string[] args)
 4         {
 5             int[] array = {1,3,5,2,4,6,7,9,0,8};
 6            int max= GetMax(array);
 7             Console.WriteLine("数组中最大的值是{0}",max);
 8             Console.ReadKey();
 9         }
10            private static int GetMax(int[] array)
11          {
12            return array.Max();
13          }
14 }
View Code

2、分支语句:

 1  class Program
 2     {
 3         static void Main(string[] args)
 4         {
 5             int[] array = {1,3,5,2,4,6,7,9,0,8};
 6            int max= GetMax(array);
 7             Console.WriteLine("数组中最大的值是{0}",max);
 8             Console.ReadKey();
 9         }
10         /// <summary>
11         /// 数组中最大的值
12         /// </summary>
13         /// <param name="array"></param>
14         /// <returns></returns>
15         private static int GetMax(int[] array)
16         {
17             int max = 0;
18             for (int i = 0; i <array.Length; i++)
19             {
20                 max = max > array[i] ? max : array[i];
21 
22             }
23             return max;
24         }
25     }
View Code

3、三元运算:

 1  class Program
 2     {
 3         static void Main(string[] args)
 4         {
 5             int[] array = {1,3,5,2,4,6,7,9,0,8};
 6            int max= GetMax(array);
 7             Console.WriteLine("数组中最大的值是{0}",max);
 8             Console.ReadKey();
 9         }
10         /// <summary>
11         /// 数组中最大的值
12         /// </summary>
13         /// <param name="array"></param>
14         /// <returns></returns>
15         private static int GetMax(int[] array)
16         {
17             int max = 0;
18             for (int i = 0; i <array.Length; i++)
19             {
20                 max = max > array[i] ? max : array[i];
21 
22             }
23             return max;
24         }
25     }
View Code

 

posted @ 2014-02-16 23:50  土豆哥  阅读(2810)  评论(2编辑  收藏  举报