while True: try: want_str = input() want_list = want_str.split(" ") want_list.reverse() res = " ".join(want_list) print(res) except EOFError: break
while True: try: want_str = input() want_list = want_str.split(" ") want_list.reverse() res = " ".join(want_list) print(res) except EOFError: break