How can I reverse a list in Python? How can I reverse a list in Python? python python

How can I reverse a list in Python?


You can make use of the reversed function for this as:

>>> array=[0,10,20,40]>>> for i in reversed(array):...     print(i)

Note that reversed(...) does not return a list. You can get a reversed list using list(reversed(array)).


>>> L = [0,10,20,40]>>> L[::-1][40, 20, 10, 0]

Extended slice syntax is explained well in the Python What's new Entry for release 2.3.5

By special request in a comment this is the most current slice documentation.


>>> L = [0,10,20,40]>>> L.reverse()>>> L[40, 20, 10, 0]

Or

>>> L[::-1][40, 20, 10, 0]


matomo