RosettaCodeData/Task/Remove-duplicate-elements/Erlang/remove-duplicate-elements.erl

List = [1, 2, 3, 2, 2, 4, 5, 5, 4, 6, 6, 5].
UniqueList = gb_sets:to_list(gb_sets:from_list(List)).
% Alternatively the builtin:
Unique_list = lists:usort( List ).
tasks a-s 2013-04-10 23:57:08 -07:00			`List = [1, 2, 3, 2, 2, 4, 5, 5, 4, 6, 6, 5].`
			`UniqueList = gb_sets:to_list(gb_sets:from_list(List)).`
update 2013-06-05 21:47:54 +00:00			`% Alternatively the builtin:`
			`Unique_list = lists:usort( List ).`