% Since Prova 1.9.

:- eval(testSortListMember()).

% General helper predicates
member(X,[X|Xs]) :- !.
member(X,[_|Xs]) :-
	member(X,Xs).

testSortListMember() :-
	member("2",List),
	member("1",List),
	println([List]),
	sort_list(List,ws.prova.comparators.StringComparator.stringComparator),
	println([List]).
