3D arrays

Question

int a[2][3]= Means 2 arrays with 3 elements each
but what does this means a[x][y],[z]

Answer 1

There are no commas between array indexes btw.

int a[3][3][3];

// declares 3D array of size 3*3*3

Answer 2

This is a 3D array, defined as:

=> An array of an array of arrays.
=> An array of 2D arrays.
=> A cube...

Imagine an element as a block.

An array would simply be a row or column of blocks.

A 2D array will be a whole sheet or table of blocks.

And a 3D array will be many of these sheets/tables, stored as elements in a row or column, like the tables in a page or book, or worksheets in an excel workbook...

So a 3D array is an array of 2d arrays.

By your definition, it translates to :
x number of y arrays of z elements each...

Answer 3

Thankyou

Answer 4

its a 3D array .. check my codes .. i have a program to declare a 3D array with malloc function =>
https://code.sololearn.com/cqGaghOzVM85/?ref=app