diff options
Diffstat (limited to 'prolog/problems/family_relations/ancestor_2')
| -rw-r--r-- | prolog/problems/family_relations/ancestor_2/common.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/prolog/problems/family_relations/ancestor_2/common.py b/prolog/problems/family_relations/ancestor_2/common.py index ad306ee..3b70227 100644 --- a/prolog/problems/family_relations/ancestor_2/common.py +++ b/prolog/problems/family_relations/ancestor_2/common.py @@ -84,7 +84,7 @@ def hint(code, aux_code): # missing/failed base case # TODO: how will ask_truth handle/return timeouts... # TODO: timeout is the same as fail in this particular case - if prolog.engine.ask_truth(engine_id, + if prolog.engine.ask_truthTO(engine_id, 'findall(X/Y, parent(X, Y), L), member(X/Y, L), \+ ancestor(X, Y)'): return [{'id': 'base_case'}] |