-3
这是我的代码:类型错误:不支持的操作数类型(S)
def sync(phonebooks):
res = set()
for phonebook in phonebooks:
res = res | phonebook
return res
这是我键入运行它:
>>> phonebook4 = {'234-56-78', '456-78-90'}
>>> phonebooks = ['phonebook1, phonebook2, phonebook3, phonebook4']
>>> sync(phonebooks)
这是我得到的错误:
>>> sync(phonebooks)
Traceback (most recent call last):
File "<pyshell#31>", line 1, in <module>
sync(phonebooks)
File "C:/Users/Pinakin/Desktop/finalnotes2.py", line 54, in sync
res = res | phonebook
TypeError: unsupported operand type(s) for |: 'set' and 'str'
对不起,我不知道你在这里试图达到什么。 –
也许你应该描述你的程序,告诉它应该做什么? –