2 Replies Latest reply on Sep 20, 2016 1:39 PM by Tom with Wiley

    Errata for OCA: Oracle Certified Associate Java SE 8 Programmer I Study Guide

    Per Einar Strömme

      From the book 

              Oracle Certified Associate Java SE 8 Programmer I Study Guide

      page 126:

       

      Creating a Multidimensional Array

      Multiple array separators are all it takes to declare arrays with multiple dimensions. You

      can locate them with the type or variable name in the declaration, just as before:

      int[][] vars1; // 2D array

      int vars2 [][]; // 2D array

      int[] vars3[]; // 2D array

      int[] vars4 [], space [][]; // a 2D AND a 3D array   <----- Is   "space"  a 3D array ?