Update app.py

app.py

@@ -106,9 +106,10 @@ for i in questions:
     res = Quiz.text_input(f'{i}')
     ans.append(res)
 
-Quiz.form_submit_button("Submit")
-grade_quiz = st.button("Grade Quiz!")
-if grade_quiz:
+submit_button = Quiz.form_submit_button("Submit")
+
+
+if submit_button:
     for i, q in enumerate(questions):  # This line was missing the enumeration
         result = client.predict(
             f'What would you rate this answer to the question: "{q}" as a percentage? Here is the answer: {ans[i]}. Make sure to write your answer as "Score" and then write your score of the response.',
@@ -129,7 +130,6 @@ if grade_quiz:
             scores.append(f'N/A')
 
     x = 0
-    new_scores = []
     for score in scores:
         if score == 'N/A':
             scores.pop(x)
@@ -146,4 +146,4 @@ if grade_quiz:
         average = total / len(numbers)
         return average
 
-    st.subheader(f'Your average score for the answers is {calculate_average(scores)}')
+st.subheader(f'Your average score for the answers is {calculate_average(scores)}')