Re: 7the grade issue

Mauro Di Nuzzo wrote...
>
>Yes, it gives all the possible solution. You have to press ; after the first
>to see them all in the toplevel.
>Remember that the arguments represent the number of that coin. For example:
>
>?- coins(110, [2,0,0,0,0]).
>yes
>
>?- coins(110,[0,1,8,1,0]).
>yes
>
>?- coins(110, X).
>
>X = [0,0,0,0,1] ;
>X = [0,0,0,1,105] ;
>X = [0,0,0,2,100] etc etc etc

I see. Many thanks.



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