类电话: def init (自我,品牌,型号名称,价格): self.brand =品牌 self.model_name =型号名称 self.price =价格#_名称#
@property
def complete_specification(self):
print(f'{phone1.brand} {phone1.model_name} is of {phone1.price}')
def make_a_call(self, phone_number):
print(f'calling {phone_number}')
def full_name(self):
return f'{brand} {model_number}'
phone1 = Phone('Apple','Iphone 11 pro',125000)
phone1.price = 500
类Smart_phone: def init (自我,品牌,型号名称,价格,内存,内存,后置摄像头): #super()。初始化(品牌,型号名称,价格) 电话。初始化(自身,品牌,型号名称,价格) self.ram =内存 self.internal_memory =内部存储器 self.rear_camera = Rear_camera
smart_phone1 = Smart_phone(“ Apple”,“ Iphone 11 pro”,125000,“ 12GB”,“ 128GB”,“ 12MP”) phone2 = Smart_phone('Oneplus','6 pro',57000,'8GB','64GB','64MP')
打印(smart_phone1.model_name) 打印(phone2.fullname)