Are Jagged arrays supported in Csharp?

[KALINDA]

I have a question related to Jagged Arrays in Csharp. I have studied C and C++. I knw that C and C++ only support orthogonal arrays. But when I studied Java I learnt that Java also includes a special type of array called Jagged arrays. Are these arrays also supported in Csharp as Csharp and Java have many things common between them. What Jagged Arrays in Csharp?

[Modifier]

To explain it to you in simple terms, Jagged arrays are also known as 'Arrays of Arrays'. It is allowed for a Jagged Array to have elements with variable dimensions and sizes. Just like Java, Csharp also supporst Jagged Arrays as it is not a compulsion for arrays to be orthogonal. Csharp also supports the traditional orthogonal arrays.

[MindSpace]

Yes, C# also supports Jagged Arrays. Arrays in Csharp are all considered to be only single-dimensional arrays. Thus, this principle allows C# to support Jagged Arrays. Jagged Arras are that unique arrays of which the rows and columns need not be of static length.
eg.

    int[][] Jarray = new int[][] 
{
    new int[] {1,2,3,4,5,6,7},
    new int[] {5,10,15},
    new int[] {1,10,30,40}
};

[Zecho]

I had not even studied Java or any other programming languages earlier and I was directly learning C#. Even I was completely confused about the Concept of Jagged Array. Csharp does includes Jagged Array in addition to orthogonal arrays.
eg.

using System;

class Jagged
{
    static void Main()
    {
        int[][] arr = new int[3][];

        arr[0] = new int[3];
        arr[0][0] = 10;
        arr[0][1] = 20;
        arr[0][2] = 30;

        arr[1] = new int[1];

        arr[2] = new int[2] { 2,4};

           for (int i = 0; i < arr.Length; i++)
        {
            int[] aarj = arr[i];
            for (int j = 0; j < arrj.Length; j++)
            {
                Console.Write(arrj[a] + " ");
            }
            Console.WriteLine();
        }
    }
}