Update app.py

app.py

@@ -202,7 +202,7 @@ else:
     # calcualte cumulative score
     total_scores = pd.Series()
     for s in scores:
-        total_scores += s
+        total_scores += shelters[s]
     print(total_scores, type(total_scores))
     total_scores = total_scores.tolist()
     print(total_scores, type(total_scores))
@@ -210,6 +210,9 @@ else:
     print(total_scores, type(total_scores))
     shelters['total_score'] = total_scores
 
+    shelters = shelters.sort_values(by='total_score', ascending=False)
+    shelters = shelters.head(3)
+    
     shelters = [
         {"title": "Shelter 1", "description": "This is the 1st shelter",},
         {"title": "Shelter 2", "description": "This is the 2nd shelter.",},