Question

let arr(1:7,-6:6,-8:4) be a 3d array.how many elements are there

Answer 1

To get the number of elements in the 3D array, you need to understand the table number, column number and row number.

The element will be a part that can be accessed by the specification of array name that the follow it by subscript or index inside a square bracket.

Hence, there is a total of 32 elements.