To change the order of DataFrame columns, we can take the following Steps −
Make two-dimensional, size-mutable, potentially heterogeneous tabular data, df.
Print the input DataFrame.
Get the list of DataFrame columns, using df.columns.tolist()
Change the order of DataFrame columns.
Modify the order of columns of the DataFrame.
Print the DataFrame after changing the columns order.
import pandas as pd df = pd.DataFrame( { "x": [5, 2, 1, 9], "y": [4, 1, 5, 10], "z": [4, 1, 5, 0] } ) print "Input DataFrame is:\n", df cols = df.columns.tolist() cols = cols[-1:] + cols[:-1] df = df[cols] print "After changing the order: \n", df
Input DataFrame is: x y z 0 5 4 4 1 2 1 1 2 1 5 5 3 9 10 0 After changing the order: z x y 0 4 5 4 1 1 2 1 2 5 1 5 3 0 9 10