RosettaCodeData/Task/Mutual-recursion/Prolog/mutual-recursion-2.pro
2023-07-01 13:44:08 -04:00

2 lines
130 B
Prolog

flist(S) :- for(X, 0, S), female(X, R), format('~d ', [R]), fail.
mlist(S) :- for(X, 0, S), male(X, R), format('~d ', [R]), fail.