Elixir: Split list into odd and even elements as two items in tuple

Question

I am quiet new to Elixir programming and stuck badly at splitting into two elements tuple.

Given a list of integers, return a two element tuple. The first element is

Answer 1

Or you can use the Erlang :lists module:

iex> :lists.partition(fn (n) -> rem(n, 2) == 1 end, [1,2,3,4,5])
{[1,3,5],[2,4]}