Question

自学python遇到问题，求大神解惑

class Dog(object):
def work(self):
pass

class ArmyDog(Dog):
def work(self):
print('追击敌人……')

class DrugDog(Dog):
def work(self):
print('追查毒品……')

class Person(object):
def work_with_dog(self,dog):
dog.wok()

ad=ArmyDog()

dd=DrugDog()

daqiu=Person()
daqiu.work_with_dog(ad)
daqiu.work_with_dog(dd)

C:\Users\lcc\AppData\Local\Microsoft\WindowsApps\python.exe D:/code/体验多态.py
Traceback (most recent call last):
File "D:/code/体验多态.py", line 23, in <module>
daqiu.work_with_dog(ad)
File "D:/code/体验多态.py", line 15, in work_with_dog
dog.wok()
AttributeError: 'ArmyDog' object has no attribute 'wok'

Answer 1

wok work，有一个打错字母了