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Ok, I'm stuck

Posted by Kilhra 
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Ok, I'm stuck
April 23, 2010 07:20PM
I've just started with chapter 3 and for the life of me I can not get the membership relation to work.

M code looks as follows:

member(X,[X|Tail]).
member(X,[Head|Tail]) :-
	member(X,Tail).


if I input something like

?- member(b,[a,b,c]).

i get 'no' in return


What am I doing wrong?
i ooked for examples on the net, even copied and pasted some example code for this, but it will not work.
Re: Ok, I'm stuck
April 23, 2010 07:46PM
*sigh*

i was using the listener the wrong way.

Have to start it and say consult.
Though I can't remember doing it previously (it has been a couple of weeks though)
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