Update app.py

app.py

@@ -31,7 +31,6 @@ def start_exam(exam_choice, start_question, audio_enabled):
         gr.update(visible=True), gr.update(visible=True), gr.update(visible=True), start_question, "", audio_path, gr.update(visible=True),
         gr.update(visible=True), None  # None for the audio stop signal
     )
-    
 
 def display_question(index, audio_enabled):
     """Displays a question with options and generates audio (if enabled)."""
@@ -168,17 +167,13 @@ with gr.Blocks() as demo:
         fn=start_exam, 
         inputs=[exam_selector, start_question_slider, audio_checkbox], 
         outputs=[
-            title, description, exam_selector, gr.update(visible=False),  # Hide the start_button
-            gr.update(visible=False),  # Hide the audio_checkbox
+            title, description, exam_selector, start_button,
+            audio_checkbox,  # Ensure the checkbox visibility is updated
             question_text, question_text, choices, answer_button, 
             next_button, prev_button, home_button, question_state, result_text, question_audio,
-            explain_button, current_audio_state,
-            gr.update(visible=False)  # Hide the start_question_slider
+            explain_button, current_audio_state  # Add current_audio_state to the outputs
         ]
     )
-
-
-
     
     # Connect the quiz buttons to their functions
     answer_button.click(fn=handle_answer, inputs=[question_state, choices, audio_checkbox, current_audio_state], outputs=[result_text, answer_audio, current_audio_state])