Showing the array

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I’m having a bit of a problem making the characters within the array show in the trace. I’m doing it in trace first before I spend time working it to show in the program screen. Anyway, the problem is that I can get the elements to show in the trace, but not without the space in between each element. For example:

trace(numArray0,numArray1); Which could show ‘a s’ instead of ‘as’.

When I tried trace(numArray); there is a comma in between each element.

Finally I also tried collection the elements into a textfield:

textArray=numArray0,numArray1; and it doesn’t seems to work when tracing textArray. Any idea?

 
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trace(numArray.join(""));

The above is equivalent to this:

var s:String = "";
for each(var num:Int in numArray) {
	s += num;
}
trace(s);