Arrays - Programming

Which of the following is the correct output of the C#.NET code snippet given below?

    int[][] a = new int[2][];
    a[0] = new int[4]{6, 1, 4, 3};
    a[1] = new int[3]{9, 2, 7}; 
    Console.WriteLine(a[1].GetUpperBound(0));

A 3

B 4

C 7

D 9

E 2

ANS:E - 2

No answer description is available. Let's discuss.

Which of the following is the correct output of the C#.NET code snippet given below?
`int[][] a = new int[2][]; a[0] = new int[4]{6, 1, 4, 3}; a[1] = new int[3]{9, 2, 7}; Console.WriteLine(a[1].GetUpperBound(0));`