use*_*077 1 python datetime strptime python-3.x
当我运行以下代码时出现异常,我无法解释:
import datetime
datetime.datetime.strptime("2018-04-02", format = "%Y-%m-%d")
TypeError: strptime() takes no keyword arguments
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删除format =关键字,第二个参数仅是位置参数:
>>> import datetime
>>> datetime.datetime.strptime("2018-04-02", "%Y-%m-%d")
datetime.datetime(2018, 4, 2, 0, 0)
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