Initializing variable in c#.net ?

We are learning a new language daily so we need to remember how too initialize variables in c#.net so bookmark this and use it as your daily guidebook to initialize variable in c#.net.

Initialize variables in C#.net

Single Dimensional Array 

Integers

<code>

int[] n1= new int[4]{2,3,1,4};

int[] n2= new int[]{1,2,3,4};

int[] n3= {1,2,3,4,};

</code>

Strings

<code>

string[] s1= new string[4]{"tom","jerry","harry","ben"};

string[] s2= new string[]{"tom","jerry","harry","ben"};

string[] s3= {"tom","jerry","harry","ben"};

</code>

Multi-dimensional array.

Integer

<code>

int[,] n1 = new int[3, 2] { {1, 2}, {3, 4}, {5, 6} };

int[,] n2 = new int[,] { {1, 2}, {3, 4}, {5, 6} };

int[,] n3 = { {1, 2}, {3, 4}, {5, 6} };

</code>

String

<code>

string[,] n1 = new string["ben","tom"] { {"sam","joe"}, {"harry","jack"}, {"noa","nemo"} };

string[,] n2 = new string[,] { {"sam","joe"}, {"harry","jack"}, {"noa","nemo"}};

string[,] n3 = {{"sam","joe"}, {"harry","jack"}, {"noa","nemo"} };

</code>

Jagged array.

Integer

<code>

int[][] n1 = new int[2][] { new int[] {2,4,6}, new int[] {1,3,5,7,9} };

int[][] n2 = new int[][] { new int[] {2,4,6}, new int[] {1,3,5,7,9} };

int[][] n3 = { new int[] {2,4,6}, new int[] {1,3,5,7,9} };

</code>

String

<code>

string[][] n1 = new string[2][] { new string[] {2,4,6}, new string[] {1,3,5,7,9} };

string[][] n2 = new string[][] { new string[] {2,4,6}, new string[] {1,3,5,7,9} };

string[][] n3 = { new string[] {2,4,6}, new string[] {1,3,5,7,9} };

</code>