I know there are other ways to avoid using Accumulators and the built in ++ will append one list to another list. However, if I build my own tail recursive append function with an accumulator, is there any way of getting around using lists:reverse() on one of the lists like the snippet below? Thanks
joinWithAccumulator2(X,Y) ->
joinWithAccumulator2(lists:reverse(X), [], Y).
joinWithAccumulator2( [], [], A ) ->
A;
joinWithAccumulator2( [X | Xs], [], A ) ->
joinWithAccumulator2( Xs, [], [ X | A] ).