Storing 2-D Arrays
A 2-D array is stored in memory the same way anything else is stored... sequentially.
  Some languages store in row-major order, while others use column major order.
	Row major order means the first row is stored, then the 2nd row, etc;
	* A formula must be worked out for accessing individual array elements.
Row major: [(i*#cols)+j)*sizeof(elt type)]  Col Major: ...

3-d (or more): Even more storage protocol options!