I need a guideline for storage of data.

[water]

Correct.

[Valnurat]

I think I will use index 0 as my counter.

[water]

Sounds sensible

[Valnurat]

Just last small question.

How do you copy cell content from C0 to another cell in C1?

[water]

If you use a 2D-array then simply by assigning the value. Lets take the first example from your OP.

#include <Array.au3>
Global $aArray[4][3] = [[3, 0], [1], [2], [3]]
_ArrayDisplay($aArray, "Array before move")
; copy content of source to target cell, move all cells upwards and set source cell to empty
$aArray[1][1] = $aArray[2][0]
$aArray[2][0] = $aArray[3][0]
$aArray[3][0] = ""
; Set new count
$aArray[0][0] = $aArray[0][0] - 1
$aArray[0][1] = $aArray[0][1] + 1
_ArrayDisplay($aArray, "Array after move")

 

[Valnurat]

Sorry for me being an n00B.

But this of course make sence to me.

I don't know why, I just had _ArrayAdd and _ArrayInsert in my mind all the time.

Thank you.

Edited May 23, 2016 by Valnurat