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-rw-r--r--prolog/problems/world_data/people_in_capitals_1/common.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/prolog/problems/world_data/people_in_capitals_1/common.py b/prolog/problems/world_data/people_in_capitals_1/common.py
index b38a96f..cda2e06 100644
--- a/prolog/problems/world_data/people_in_capitals_1/common.py
+++ b/prolog/problems/world_data/people_in_capitals_1/common.py
@@ -13,17 +13,17 @@ facts = 'mondial'
solution = '''\
people_in_capitals(N) :-
findall(Pop,
- (country(_,_,Capital,_,_,_),
- city(Capital,_,_,Pop,_,_,_),
+ (country(_,ID,Capital,_,_,_),
+ city(Capital,ID,_,Pop,_,_,_),
number(Pop)), L),
- sum(L, N).
+ sum_list(L, N).
'''
hint_type = {
}
test_cases = [
- ('people_in_capitals(N)', [{'N': '316277426'}]),
+ ('people_in_capitals(N)', [{'N': '313163317'}]), # old solution without equal IDs [{'N': '316277426'}]
]
def test(code, aux_code):