导入时间戳时出现错误

Question

NameError                                 Traceback (most recent call last)
<ipython-input-77-2e240bbfe4e9> in <module>
----> 1 df = pandas.TimeStamp.now()
      2 df
NameError: name 'pandas' is not defined

Answer 1

你有没有先尝试导入熊猫？

import pandas as pd
from pandas import Timestamp