Csharp/CSharp Tutorial/Data Structure/Array Rank

Rank and Length properties of the two dimensional array

<source lang="csharp">using System; class MainClass {

 public static void Main()
 {
   string[,] names = {
     {"J", "M", "P"},
     {"S", "E", "S"},
     {"C", "A", "W"},
     {"G", "P", "J"},
   };
   
   Console.WriteLine("names.Rank (number of dimensions) = " + names.Rank);
   Console.WriteLine("names.Length (number of elements) = " + names.Length);
 }

}</source>

names.Rank (number of dimensions) = 2
names.Length (number of elements) = 12