A two-dimensional array that will accumulate the rows and columns:
A)Should have an additional row and column specified for the totals.
B)Should use two other one-dimensional arrays for the totals.
C)Should have a third dimension for the totals.
D)None of the above.

Question

Quizplus · Accepted Answer

Adding an additional row and column for the totals is a common practice in creating two-dimensional arrays that accumulate rows and columns. This makes it easier to keep track of the totals and access them quickly without having to iterate through the entire array. Using two other one-dimensional arrays for the totals is also an option, but it can make the code more complex and harder to read. Adding a third dimension just for the totals is unnecessary and can lead to increased memory usage.

A Two-Dimensional Array That Will Accumulate the Rows and Columns