Python Issue

def get_user_input(start,end): def display_menu(): print("1. Look up a contact") print("2. Add a new contact") print("3. Change an existing contact") print("4. Delete a contact") print("5. Display all contacts") print("6. Quit the program") def display_separator(): lines = "-" * 48 print(lines) def menu(contacts): display_menu() display_separator() option = get_user_input(1,6) while option != 6: if option == 1: display_separator() contacts.search_a_record() elif option == 2: display_separator() contacts.add_a_record() elif option == 3: display_separator() contacts.update_a_record() elif option == 4: display_separator() contacts.delete_a_record() else: display_separator() print("List of Contacts:") contacts.display_records() display_separator() display_menu() display_separator() option = get_user_input(1,6) display_separator() print("Thank you!")