Final commit

generator.py

@@ -133,7 +133,8 @@ def creator(context):
   questions = questions.split('?')
   pairs = []
   for ques in questions:
-    if ques[-1] != '?':
+    l = len(ques)
+    if ques[l-1] != '?':
         ques = ques + '?'
     pair = QA(ques,context)
     print(pair)