lement of an array is at index 0 (zero). Specifying dimensions in the declarations is not allowed. Every allocation of an array must be explicit--use new every time: <P>
<PRE>
    int i[] = new int[3];
</PRE>
The language does not support multi-dimensional arrays. Instead, programmers can create arrays of arrays:<P>
<PRE>
   int i[][] = new int[3][4];
</PRE>
At least one dimension must be specified but other dimensions can be explicitly allocated by a program at a later time. For example:<P>
<PRE>
   int i[