Top "Prolog" questions

Trying to write a procedure that given a value and a list, it deletes all the occurence of that value …

Let's say i have list Xs = [a,b,c]. Now i want to iterate through all elements and call another …

This is my code:- fib(0,0). fib(1,1). fib(F,N) :- N>1, N1 is N-1, N2 is N-2, F …

I'm using SWI-Prolog on Windows and am getting the following error: 14 ?- parent(X, Y) :- child(Y, X). ERROR: …

I have been reading many articles trying to understand the difference between functional and logic programming, but the only deduction …

How can I write the following rule in PROLOG: if P then not Q I understand that you can easily …

How do you write a Prolog procedure map(List, PredName, Result) that applies the predicate PredName(Arg, Res) to the …

I have to create list of n elements for example, do_list(5,L1). should return, L1=[1,2,3,4,5]. This is what I …

Given the following facts and predicates: sound(time1). sound(time2). sun(time3). relax(X):-sound(X),!,sun(X). relax(_):-sun(_). …

I was wondering, I am aware you can use assert to add facts or rules or whatever if you have …