A function records each part of try, except, else and finally that it runs. def run(x): out = [] try: out.append("t") y = 10 / x except ZeroDivisionError: out.append("e") return "".join(out) else: out.append("s") finally: out.append("f") return "".join(out) print(run(0), run(2)) What does the program print?