Another update from ingydotnet^djgoku

Task/Associative-array-Creation/Elixir/associative-array-creation.elixir

@@ -0,0 +1,19 @@
+defmodule RC do
+  def dict_create(dict_impl \\ Map) do
+    d = dict_impl.new                   #=> creates an empty Dict
+    d1 = Dict.put(d,:foo,1)
+    d2 = Dict.put(d1,:bar,2)
+    print_vals(d2)
+    print_vals(Dict.put(d2,:foo,3))
+  end
+
+  defp print_vals(d) do
+    IO.inspect d
+    Enum.each(d, fn {k,v} -> IO.puts "#{k}: #{v}" end)
+  end
+end
+
+IO.puts "< create Map.new >"
+RC.dict_create
+IO.puts "\n< create HashDict.new >"
+RC.dict_create(HashDict)