Which of the following correctly declares and initializes a two-dimensional rectangular array of integers
A) int[,] sum = new int[3, 4];
B) int[] sum = new int[2, 4];
C) int sum[] = new int[2, 2];
D) None of the above.

Question

Quizplus · Accepted Answer

Option A correctly declares and initializes a two-dimensional rectangular array of integers with 3 rows and 4 columns. Option B declares a one-dimensional array of integers with 2 rows and 4 columns, which is incorrect. Option C declares a one-dimensional array of integers with 2 rows and 2 columns, which is also incorrect. Therefore, the correct option is A.

Which of the Following Correctly Declares and Initializes a Two-Dimensional