from pandas import Dataframedf1 = Dataframe({'col1':[1,2,3], 'col2':[2,3,4]})df2 = Dataframe({'col1':[4,2,5], 'col2':[6,3,5]})print(df2[~df2.isin(df1).all(1)])print(df2[(df2!=df1)].dropna(how='all'))print(df2[~(df2==df1)].dropna(how='all'))
from pandas import Dataframedf1 = Dataframe({'col1':[1,2,3], 'col2':[2,3,4]})df2 = Dataframe({'col1':[4,2,5], 'col2':[6,3,5]})print(df2[~df2.isin(df1).all(1)])print(df2[(df2!=df1)].dropna(how='all'))print(df2[~(df2==df1)].dropna(how='all'))名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
