我不断收到此错误，我不确定我做错了什么

Question

这是我的代码：

def game_changer(games_list, game):
    if game == "":
        game.pop()
        return game + " popped from the list"
    elif game != "":
        if game in games_list:
            game.remove()
            return "1 instance of " + game + " is removed from the list"
        else:
            games_list.append(game)
            return game + "got apppended to the list"

boardg_list = ["Monopoly", "Sequence", "Connect Four"]

while boardg_list != "":
    print("Here is the list of games:", boardg_list)
    boardg = input("Enter the name of a board game or quit to quit: ")
    if boardg.lower() == "quit":
        print("Goodbye!")
        break
    else:
        result = game_changer(boardg, boardg_list)

这是我得到的错误：

Traceback (most recent call last):
  File "C:\Users\prooney\Documents\dev\sodump\leftoperand9.py", line 22, in <module>
    result = game_changer(boardg, boardg_list)
  File "C:\Users\prooney\Documents\dev\sodump\leftoperand9.py", line 6, in game_changer
    if game in games_list:
TypeError: 'in <string>' requires string as left operand, not list

我不确定我做错了什么以及为什么会出现此错误。

Answer 1

如错误消息所述，尝试从以下位置切换参数：

result = game_changer(boardg, boardg_list)

至：

result = game_changer(boardg_list, boardg)