python - How to select n-1 column in a dataframe -


we need select n-l column n column in dataframe using python have tried method

sample code

x = dataframe1[['col1,col2......n']]

is there other way around

if have pandas dataframe df column names ['col1', 'col2', ...] can like:

df.ix[:,'col2':] # select col2, col3, ...

or

df.ix[:,:'col4'] # select col1, col2, col3 , col4

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