下面是我的代码

class treasureChest:
    #Private question : String
    #Private answer : Integer
    #Private points : Integer
    def __init__(self,questionP, answerP, pointsP):
        self.__question = questionP
        self.__answer = answerP
        self.__points = pointsP

    def getQuestion(self):
        return self.__question
    

    def checkAnswer(self, answer):
        return self.__answer == answer

    def getPoints(self, attempt):
        if attempt == 1:
            return self.__points
        elif attempt == 2:
            return self.__points // 2
        elif attempt == 3 or attempt == 4:
            return self.__points // 4
        else:
            return 0

arrayTreasure = [treasureChest("",bool(),0) for i in range(6)] # arrayTreasure(5) as treasureChest
def readData():
    global arrayTreasure
    filename = "TreasureChestData.txt"
    try:
        file = open(filename, "r")
        dataFetched = (file.readline()).strip()
        for i in range(len(arrayTreasure)):
            question = dataFetched
            answer = (file.readline()).strip()
            points = (file.readline()).strip()
            arrayTreasure[i].__question = question
            arrayTreasure[i].__answer = answer
            arrayTreasure[i].__points = points 
            dataFetched = (file.readline()).strip()
        file.close()
    except FileNotFoundError:
        print("File could not be found")

readData()
print(arrayTreasure[1].getQuestion())

当我运行一个空行打印，而不是打印类型类列表中的值。
TreasureChestData.txt文件为：

2*2
4
10
100/10
10
15
1000*4
4000
20
125/25
5
30
3000+4000
7000
18

需要此问题的帮助。