This sounds like a good place for a counting loop.
In Java, the index of an array starts at 0 and counts up to one less than the number of elements in the array. This is, of course, exactly what counting loops do. Here is a program that does that, except for a blank or two:
class CountArray
{
  public static void main ( String[] args )
  {
    int[] egArray = { 2, 4, 6, 8, 10, 1, 3, 5, 7, 9 };
    for ( int index= ___________ ; ________________ ; _____________ )
    {
      System.out.println( ____________________ );
    }
  }
}
The variable egArray refers to an object
that has been constructed using an initializer list.