C# Programming - Arrays - Discussion

Discussion :: Arrays - General Questions (Q.No.5)

5. 

How will you complete the foreach loop in the C#.NET code snippet given below such that it correctly prints all elements of the array a?

    int[][]a = new int[2][];
    a[0] = new int[4]{6, 1 ,4, 3};
    a[1] = new int[3]{9, 2, 7}; 
    foreach (int[ ] i in a)
    {
        /* Add loop here */
        Console.Write(j + " ");
        Console.WriteLine(); 
    }

[A]. foreach (int j = 1; j < a(0).GetUpperBound; j++)
[B]. foreach (int j = 1; j < a.GetUpperBound (0); j++)
[C]. foreach (int j in a.Length)
[D]. foreach (int j in i)
[E]. foreach (int j in a.Length -1)

Answer: Option D

Explanation:

No answer description available for this question.

Tony said: (Jun 2, 2017)  
Please, can anyone explain me?

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