class StringArrayTest{
  public static void main(String args[]){
    String[][][] arr ={{ { "a", "b" , "c"}, { "d", "e", null } },
      { {"x"}, null },{{"y"}},{ { "z","p"}, {} }
      };  
     System.out.println(arr[0][1][2]);
  }
}

Create array.java