Shift list elements to the right and shift list element at the end to the beginning

Question

I want to rotate elements in a list, e.g. - shift the list elements to the right so [\'a\',\'b\',\'c\',\'d\'] would become [\'d\',\'a\',\'b\',\'c\'], o

Answer 1

you can use roll function from numpy.

>>> import numpy as np
>>> q = [1, 2, 3, 4, 5]
>>> np.roll(q, 2)
array([4, 5, 1, 2, 3])

Hope it helps!