How do I - Array - Clear only one Axis

0,1

1,0

0,0

If that's an array, how can i clear Y axis without touching the X axis ?

or clear the X axis without touching the Y axis ?

i want X axis to have only one "1" at a time and same for Y axis.

so far i can only clear the whole thing. but not just one of the axis.

This will clear X axis at Y=3

For "n" from 0 to (Array.width-1) : Array Set 0 at (X=loopindex, Y=3)

This will clear Y axis at X=3

For "n" from 0 to (Array.height-1) : Array Set 0 at (X=3, Y=loopindex)

This will clear X axis at Y=3

For "n" from 0 to (Array.width-1) : Array Set 0 at (X=loopindex, Y=3)

This will clear Y axis at X=3

For "n" from 0 to (Array.height-1) : Array Set 0 at (X=3, Y=loopindex)

Is not working. Obviously im doing something wrong. Trying to figure it out.

Thx for the info. ill try making it work.

Finally i understand how arrays work. much like battleship board.

And i used your help to make it work.

What i really needed was to clear x axis at y=0 and for the other side clear x axis at y=1.

Thx for the help.