所以基本上，我正在使用 python 制作一個文本冒險游戲，目標是根據線索和謎語在房子的某個地方找到獎品。當你通過告訴程序你想要向北、向南、向東或向西走而進入房子的一個房間時，它會給你一個房間的描述，但在某些情況下，當你進入一個房間時，除了你剛來自的房間，所以如果你已經進入了房子里的房間，我想讓它給你一個不同的輸出。我該怎么做？class bc:    HEADER = '\033[95m'    OKBLUE = '\033[94m'    OKGREEN = '\033[92m'    WARNING = '\033[93m'    FAIL = '\033[91m'    ENDC = '\033[0m'    BOLD = '\033[1m'    UNDERLINE = '\033[4m'inventory = []chest = "Chest"key = "Key"book = "Book"picture = "Picture"def playGame():    location = "Porch"    show_intro()    while not (location == "Exit"):        showRoom(location)        direction = str(input(bc.BOLD + bc.HEADER + "Which direction do you want to go?: \n" + bc.ENDC))        location = pickRoom(direction, location)def show_intro():    print(bc.BOLD + """Welcome to a game with no graphics so you get more FPS's!Old man Mesarosh lived here years ago before he and his wife suddenly disappeared.Before he died, it was said that he left behind a chest full of treasure.It's your job to figure out where he left it, and fast...Police drive by every 30 minutes searching for teens exploring the abandoned houseFind the clues left behind by Mesarosh and find where the treasure is hidden.Type "North", "South", "East" or "West" to decide which way to go.Good luck! \n""" + bc.ENDC)def pickRoom(direction, room):    while True:        if(direction == "quit") or (direction == "exit"):            print("Better luck next time!")            return "Exit"        elif room == "Porch":            if direction.lower() == "north":                return "Pantry"        elif room == "Pantry":            if direction.lower() == "north":                return "Kitchen"            elif direction.lower() == "east":                return "DiningRoom"        elif room == "DiningRoom":            if direction.lower() == "west":                return "Pantry"