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| author | Aleksander Sadikov <sasha@fri.uni-lj.si> | 2015-09-22 17:57:04 +0200 |
|---|---|---|
| committer | Aleksander Sadikov <sasha@fri.uni-lj.si> | 2015-09-22 17:57:04 +0200 |
| commit | c50452d81b08d54b734f1da73b736bfbc2997215 (patch) | |
| tree | 03c64486fb259b97fa7330849990dac76e14c74c /prolog/problems/family_relations/father_2 | |
| parent | cb71b2083b2f87b2f0466577dbe3e11efe22410c (diff) | |
New problems with hints for famrel section added.
This practically completes famrel section without some details.
Diffstat (limited to 'prolog/problems/family_relations/father_2')
| -rw-r--r-- | prolog/problems/family_relations/father_2/common.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/prolog/problems/family_relations/father_2/common.py b/prolog/problems/family_relations/father_2/common.py index 22c9b48..cbfbcab 100644 --- a/prolog/problems/family_relations/father_2/common.py +++ b/prolog/problems/family_relations/father_2/common.py @@ -74,9 +74,10 @@ def hint(program, solved_problems): # this hint has to be before the next two # as otherwise those two would always override it # and not convey the same (amount of) help/information + # warning: due to speed considerations this (48) is knowledge base dependent + # independent: findall(_, (parent(X, Y) ; male(X)), L2) if prolog.util.Token('SEMI', ';') in tokens and prolog.engine.ask_truth(engine_id, - 'findall(_, father(X, Y), L1), length(L1, N), \ - findall(_, (parent(X, Y) ; male(X)), L2), length(L2, N)'): + 'findall(_, father(X, Y), L), length(L, 48)'): return [{'id': 'or_instead_of_and'}] # X must be male |