6 files changed, 6 insertions, 6 deletions
diff --git a/prolog/problems/sorting/is_sorted_1/common.py b/prolog/problems/sorting/is_sorted_1/common.py
index db5c3cc..7f4dc54 100644
--- a/prolog/problems/sorting/is_sorted_1/common.py
+++ b/prolog/problems/sorting/is_sorted_1/common.py
@@ -52,6 +52,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []
diff --git a/prolog/problems/sorting/isort_2/common.py b/prolog/problems/sorting/isort_2/common.py
index 1669a4a..9e77d8b 100644
--- a/prolog/problems/sorting/isort_2/common.py
+++ b/prolog/problems/sorting/isort_2/common.py
@@ -51,6 +51,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []
diff --git a/prolog/problems/sorting/pivoting_4/common.py b/prolog/problems/sorting/pivoting_4/common.py
index 3a3a906..995f759 100644
--- a/prolog/problems/sorting/pivoting_4/common.py
+++ b/prolog/problems/sorting/pivoting_4/common.py
@@ -48,6 +48,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []
diff --git a/prolog/problems/sorting/quick_sort_2/common.py b/prolog/problems/sorting/quick_sort_2/common.py
index d46c185..e2ba63d 100644
--- a/prolog/problems/sorting/quick_sort_2/common.py
+++ b/prolog/problems/sorting/quick_sort_2/common.py
@@ -57,6 +57,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []
diff --git a/prolog/problems/sorting/sins_3/common.py b/prolog/problems/sorting/sins_3/common.py
index efc544e..87e8c5d 100644
--- a/prolog/problems/sorting/sins_3/common.py
+++ b/prolog/problems/sorting/sins_3/common.py
@@ -49,6 +49,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []
diff --git a/prolog/problems/sorting/slowest_sort_ever_2/common.py b/prolog/problems/sorting/slowest_sort_ever_2/common.py
index 5d0f566..b291a26 100644
--- a/prolog/problems/sorting/slowest_sort_ever_2/common.py
+++ b/prolog/problems/sorting/slowest_sort_ever_2/common.py
@@ -58,6 +58,6 @@ def test(code, aux_code):
     hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}]
     return passed, hints
 
-def hint(program, solved_problems):
+def hint(code, aux_code):
     # TODO
     return []