Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
Search results for query: *
- Users: berghallen
- Order by date
-
Need help with a task.
Getting an error now: 8 ?- buy(X, L). ERROR: >/2: Arguments are not sufficiently instantiated And the code looks like this now. kopa(X, [ingredient(_,_)|TS], R) :- kopa(X, [ingredient(_,_)|TS], R).- berghallen
- Post #13
- Forum: Prolog
-
Need help with a task.
Sorry but it wont work :( The task is to show everything I need to buy to cook for exempel rise. The code: buy(X, L) :- at_home(YS), recipe(X,XS), kollabuy(XS, YS, L). kollabuy([], _, []). kollabuy([X|XS], YS, L1) :- kollabuy(XS, YS, L), kopa(X, YS, R), ( R = [], L1 = L, ! ; L1 = [R | L])...- berghallen
- Post #11
- Forum: Prolog
-
Need help with a task.
Okey, so how is it supposed to be in the code?- berghallen
- Post #9
- Forum: Prolog
-
-
Need help with a task.
Kollabuy is only there to look if any more ingredients need to be checked? And it is doing it in a recurive way? Aint I correct?- berghallen
- Post #5
- Forum: Prolog
-
Need help with a task.
Thanks for reply, but I'm not getting it to work :/ buy(X, L) :- at_home(YS), recipe(X,XS), kollabuy(XS, YS, L). kollabuy([], _, _). kollabuy([X|XS], YS, L) :- kopa(X, YS, L), kollabuy(XS, YS, L). %No : when the homelist is empty, you have not foud the ingredient, you need to buy it and know...- berghallen
- Post #3
- Forum: Prolog
-
Need help with a task.
I have write a program in Prolog, that will look in a list of ingredients and compare if you need to buy or what you can cook with all the ingredients you got home. I have finish the first one that looks if I can cook for example rise. But I need to write a program that calculate how much I...- berghallen
- Thread
- Replies: 15
- Forum: Prolog
