terakilobyte · October 26, 2015 04:20
diff --git a/** (CondClauseError) no cond clause evaluated to a true value b/** (CondClauseError) no cond clause evaluated to a true value
 Enum.reduce(sentence, %{},
      fn(word, acc) ->
        cond do
          Map.has_key?(acc, word) ->
            acc = Map.update(acc, word, 1, &(&1 + 1))
          true
            acc = Map.put(acc, word, 1)
        end
      end
    )
	Enum.reduce(sentence, %{},
	fn(word, acc) ->
	cond do
	Map.has_key?(acc, word) ->
	acc = Map.update(acc, word, 1, &(&1 + 1))
	true
	acc = Map.put(acc, word, 1)
	end
	end
	)