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
[\'a\',\'b\',\'c\',\'d\']
[\'d\',\'a\',\'b\',\'c\']
You can use this:
li=li[-1:]+li[:-1]