Array is not amending text name

I have this script, I am trying to create a generated alphabet on new text items, however I get the error that "required value is missing".

I feel it is something obvious, but I am stumped.

#target Photoshop
var abc = new Array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z");
  for (i < 0; abc.length; i++){
    var al = app.activeDocument.artLayers.add ();
    al.kind = LayerKind.TEXT;
    al.name = abc 
    al.textItem.font = "ArialMT"
    al.textItem.size = 1200
    al.textItem.contents = abc 
   
}