介绍C#数组初始化大全,如何实现初始化数组

下面是C#版数组初始化方法大全
// Single-dimensional array (numbers).
int[] n1 = new int[4] {2, 4, 6, 8};
int[] n2 = new int[] {2, 4, 6, 8};
int[] n3 = {2, 4, 6, 8};
// Single-dimensional array (strings).
string[] s1 = new string[3] {"John", "Paul", "Mary"};
string[] s2 = new string[] {"John", "Paul", "Mary"};
string[] s3 = {"John", "Paul", "Mary"};

// Multidimensional array.
int[,] n4 = new int[3, 2] { {1, 2}, {3, 4}, {5, 6} };
int[,] n5 = new int[,] { {1, 2}, {3, 4}, {5, 6} };
int[,] n6 = { {1, 2}, {3, 4}, {5, 6} };

// Jagged array.
int[][] n7 = new int[2][] { new int[] {2,4,6}, new int[] {1,3,5,7,9} };
int[][] n8 = new int[][] { new int[] {2,4,6}, new int[] {1,3,5,7,9} };
int[][] n9 = { new int[] {2,4,6}, new int[] {1,3,5,7,9} };
创建数组
int[] array1 = new int[5];

// Declare and set array element values
int[] array2 = new int[] { 1, 3, 5, 7, 9 };

// Alternative syntax
int[] array3 = { 1, 2, 3, 4, 5, 6 };

// Declare a two dimensional array
int[,] multiDimensionalArray1 = new int[2, 3];

// Declare and set array element values
int[,] multiDimensionalArray2 = { { 1, 2, 3 }, { 4, 5, 6 } };

// Declare a jagged array
int[][] jaggedArray = new int[6][];

// Set the values of the first array in the jagged array structure
jaggedArray[0] = new int[4] { 1, 2, 3, 4 };