class TEST create make feature {NONE} -- Initialization make is -- Execute test. local a: ARRAY [ANY] do create a.make_filled (Void, 1, 1) a.put (Void, 1) a.compare_objects if a.has (Void) then io.put_string ("Has Void.%N") else io.put_string ("Does not have Void.%N") end end end -- class TEST