class Answerphone:
    def __init__(self):
        self.messages = []

    def create_message(self, message):
        self.messages += message.split("|")

    def show_messages(self):
        for index, message in enumerate(self.messages):
            print("Message #", index, ": ", message, sep="")


a = Answerphone()
a.show_messages()
print("#####")
a.create_message("123|456|7!7!&89210478")
a.show_messages()