How to store coordinates?

[fielmann]

I'd like to store/save the postion for 20 objects

DIM $Planetpos[21]
for $i=1  to 20
    $X = Random ( 1,20,1)
    $y = Random ( 1,20,1)
    $pos[$i] = $X,$Y  ; <- LINE DO NOT WORK!!!!
next

It should looks like:

pos[1] = 10 , 10

pos[2] = 15 , 11

pos[1] = 11 , 19

$pos[$i] = $X,$Y ; <- LINE DO NOT WORK!!!!

Can anbody help me ?

[Xenobiologist]

#include <Array.au3>
Dim $Planetpos[20][2]
For $i = 0 To 19
    $Planetpos[$i][0] = Random(1, 20, 1)
    $Planetpos[$i][1] = Random(1, 20, 1)
Next
_ArrayDisplay($Planetpos, 'Positions')

[Andreik]

Use a bidimensional array or a separator, for example "|".

DIM $Planetpos[21]
for $i=1  to 20
    $X = Random ( 1,20,1)
    $y = Random ( 1,20,1)
    $pos[$i] = $X & "|" & $Y ; <- LINE DO NOT WORK!!!!
next

And when you want to read the coordinates you can use StringSplit().

[fielmann]

#include <Array.au3>
Dim $Planetpos[20][2]
For $i = 0 To 19
    $Planetpos[$i][0] = Random(1, 20, 1)
    $Planetpos[$i][1] = Random(1, 20, 1)
Next
_ArrayDisplay($Planetpos, 'Positions')

WOW

thx 4 your fast and perfect answer !

your are really: