【发布时间】:2021-03-14 12:18:11
【问题描述】:
my_list = ["David", "Beckham"]
class User:
def __init__(self, firstname, lastname):
self.firstname = firstname
self.lastname = lastname
my_list[0] = User(my_list[0], my_list[1])
#这些作品
print(my_list[0].firstname)
print(my_list[0].lastname)
#我想要的是这个。但它会出错。我能做到吗?
print("David".lastname)
print("David".firstname)
【问题讨论】:
标签: python string list class indexing