On Feb 17, 5:34 pm, Jeffrey <[email protected]> wrote:
> I have a 2D array that I need to initialize. I have a class that holds
> all my variables name "V", so in that class I have this:
>
> static String[][] ModelInfo = new String[300][25];
>
> That should make 300 array variables with 25 points in it, but it
> doesn't as any time I try to reference anything other than
> V.ModelInfo[0][0] I get arrayindexoutofboundsexception.
I tried a test program:
public static void main(String[] args) {
String[][] ModelInfo = new String[300][25];
System.out.println(ModelInfo);
System.out.println(ModelInfo[200]);
System.out.println(ModelInfo[200][10]);
}
it output something like:
[[Ljava.lang.String;@4aad3ba4
[Ljava.lang.String;@3326b249
null
This seems to be the expected behavior - an array with 300 entries,
each of which is an array with 25 entries, ready to hold strings.
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