Update app.py

app.py

@@ -12,4 +12,13 @@ st.write("If Data from Page1:")
 if 'shared_data' in st.session_state:
     st.write(f"Data from Page 1: {st.session_state['shared_data']}")
 
+# Button to go back to Page 1
+if st.button('Back to Page 1'):
+    st.switch_page('pages/page1.py')
 
+# Button to navigate to Page 2 and pass data
+if st.button('Go to Page 2 with Data'):
+    # Storing data in session state to share with Page 2
+    st.session_state['shared_data'] = user_input
+    # Navigating to Page 2
+    st.switch_page('pages/page2.py')