Update app.py

app.py

@@ -6,7 +6,7 @@ from pathlib import Path
 
 # Set page configuration
 st.set_page_config(
-    page_title="Interactive Quiz App",
+    page_title="Prepit: Interactive Quiz App",
     page_icon="📚"
 )
 
@@ -78,7 +78,7 @@ def show_landing_page(subjects):
             if st.button(subject, key=f"subject_{idx}"):
                 st.session_state.selected_subject = subject
                 st.session_state.page = 'subject'
-                st.experimental_rerun()
+                st.rerun()
 
 # Practice mode
 def practice_mode(questions, selected_week=None):
@@ -200,7 +200,7 @@ def show_subject_page(subject, questions):
     with st.sidebar:
         if st.button("Home"):
             st.session_state.page = 'landing'
-            st.experimental_rerun()
+            st.rerun()
 
         # Mode selection
         mode = st.radio(