how to remove a column in dataframe code example

Example 1: drop columns pandas

df.drop(columns=['B', 'C'])

Example 2: how to drop a column by name in pandas

>>> df.drop(columns=['B', 'C'])
   A   D
0  0   3
1  4   7
2  8  11

Example 3: removing features pandas

df.drop([‘feature_1’,’feature_2’], inplace = True, axis = 1)