摘要: 先用pandas生成数据, import numpy as npimport pandas as pddf= pd.DataFrame(np.arange(30).reshape(6,5),columns=['a','b','c','d','e']) 1.找到指定行df.loc[1] 2.找到指定列 阅读全文
posted @ 2021-10-22 17:07 little_power 阅读(88) 评论(0) 推荐(0)