Creating an Array: Difference between revisions

==[[C#]]==

Example of array of 10 int types:

int[] numbers = new int[10];

Example of array of 3 string types:

string[] words = { "these", "are", "arrays" };

You can also declare the size of the array and initialize the values at the same time:

int[] more_numbers = new int[3]{ 21, 14 ,63 };

For Multi-Deminsional arrays you delcare them the same except for a comma in the type declaration.

The following creates a 3x2 int matrix

int[,] number_matrix = new int[3][2];

As with the previous examples you can also initialize the values of the array, the only difference being each row in the matrix must be enclosed in its own braces.

string[,] string_matrix = { {"I","swam"}, {"in","the"}, {"freezing","water"} };

or

string[,] funny_matrix = new string[2][2]{ {"clowns", "are"} , {"not", "funny"} };