class SweetPotato():
        def  __init__(self):
            #被烤的时间
            self.cook_time = 0
            #地瓜的状态
            self.cook_static = '生的'
            #调料列表
            self.condiments = []

        def cook(self,time):
            #烤地瓜的方法
            self.cook_time += time
            if 0 <= self.cook_time < 3:
                self.cook_static = '生的'
            elif 3 <= self.cook_time <5:
                self.cook_static = '半生不熟'
            elif 5 <= self.cook_time <8:
                self.cook_static = '熟的'
            elif self.cook_time >= 8:
                self.cook_static = '糊的'

        def add_condiments(self,condiment):
            #添加调料
            self.condiments.append(condiment)


        def __str__(self):
            return f'这个地瓜烤了{self.cook_time}分钟,状态时是{self.cook_static},添加的调料有{self.condiments}'

digua1 = SweetPotato()

print(digua1)

digua1.cook(2)
digua1.add_condiments('辣椒')
print(digua1)

digua1.cook(6)
digua1.add_condiments('醋')
print(digua1)

digua1.cook(2)
print(digua1)

digua1.cook(6)
print(digua1)