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All combinations of a list

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gillyuk

gillyuk

Programmer
Nov 30, 2002
3
GB
i have been trying to find all possible combinations of a list given to me. This is the program i have at the moment but i can't see why it doesn't work. Please Could Someone help me.


swap([],[]).

swap([H|[H1|T]],[H1|[H|T1]]):-
swap(T,T1).


move(List,New):-
swap(List,New1),
New is New1.

ANY IDEAS WOULD BE GREAT Andrew
 
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