-module(helloworld).
-import(lists,[member/2]).
-export([start/0]).
start() ->
Lst1=[1,2,3,4],
io:fwrite("~w~n",[member(3,Lst1)]).
-module(helloworld).
-import(lists,[member/2]).
-export([start/0]).
start() ->
Lst1=[1,2,3,4],
io:fwrite("~w~n",[member(3,Lst1)]).