Pointer to Part of an Array

Try this test program:

Local OneD:Int[1024*1024]	'4 megabytes of Int's
Print "Testing 4MB memory one-dimensional array"
'Test  continuity
Local Last:Int=Int(Varptr(OneD[0]))
Local Current:Int
Local Cont:Int=True
For Local Count:Int=1 To (1024*1024)-1
	Current=Int(Varptr(OneD[Count]))
	If Current<>Last+4
		Print "Last: "+Last+", Current: "+Current+", Discontinuous Memory!"
		Cont=False	
		WaitKey
	EndIf
	Last=Current
Next
If Cont=True Then Print "Memory was continuous!" Else Print "Memory was not continuous!"
Print "~nTesting two-dimensional array 1024x1024 (4 MB)"
Local TwoD:Int[1024,1024]	'4 megabytes of Int's
'Test  continuity
For Count=1 To 1024
	If Varptr(TwoD[Count-1,1023])<>Varptr(TwoD[Count,0])-4 Then Print "Separate memory for everything in ["+Count+",x]"
Next
Local Diff:Int=False
For Count=1 To 1024
	If Varptr(TwoD[0,Count-1])<>Varptr(TwoD[0,Count])-4
		Print "Separate memory within [0,"+Count+"]"
		Diff=True
	EndIf
Next
If Diff=True Then Print "Memory within dimension [0,x] is discontinuous" Else Print "Memory within dimension [0,x] is all continuous"

If this is correct and I'm interpreting it right, it suggests that:

a) For a one dimensional array, everything within that one dimension is in contiguous memory.
b) In a two-dimensional array, each of the first dimension elements points to a whole separate block of contigous memory which holds all of its children. So array[0,0] array[0,1] array[0,2] array [0,3] are all contigous, but array[0,0] array[1,0] and array[2,0] are separate memory areas. If you have more dimensions than 2 the same still applies, for each level, if there is a level below it, all of the contents of the below level are in a contiguous block of memory refereced by the current element in the current level.

The only thing this did not test is fragmented memory and whether this introduces a split.