单项选择题
以下引用math库的语句中,哪一句的格式是错误的?()
A.import math from
B.import math
C.import math as m
D.from math import sqrt
点击查看答案&解析

单项选择题
A.import math from
B.import math
C.import math as m
D.from math import sqrt
微信扫一扫,加关注免费搜题