python教程出错不懂哪里有问题求解？

Question

class hotdog:    def __init__(self):        self.cooked_level = 0        self.cooked_string = "raw"        self.condiments = []            def cook(self ,time):        self.cooked_level = self.cooked_level + time        if self.cooked_level > 8:            self.cooked_setring = "charcoal"        elif self.cooked_level > 5:            self.cooked_string = "welldone"        elif self.cooked_level > 3:            self.cooken_string = "menium"        else:            self.cooked_string = "raw"mydog = hotdog()print mydog.cooked_levelprint mydog.cooked_stringprint mydog.condimentsprint " now i'm going to cook the hotdog"mydog.cook(4)print mydog.cooked_levelprint mydog.cooked_string以下是输出0raw[] now i'm going to cook the hotdog4raw这里为什么还是raw啊看教程上输出应该是menium我除了大小写其他的完全抄的教程

Answer 1

你好，经过仔细观察，你判断当大于3的时候，self.cooked_string拼写错误。修正后，结果就是正确的了。如下图：