数组、泛型 相互转换

1，数组 --> 泛型

            List<int> list = new List<int>() { 1, -93, 9, 723, 4, 92, 79, 13, 34, 29, 64, 3, 81, 3, -69 };

            int[] list1 = { 6, 5, 2, 9, 7, 4, 0 };
            list=list1.ToList();

2，泛型到数组

            int[] list2=new int[list1.Length];
            list.CopyTo(list2);

         或者

              int[] list2=list.ToArray();