This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author Deric-W
Recipients Deric-W, benjamin.peterson
Date 2020-10-27.02:32:31
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1603765951.09.0.583466418917.issue42160@roundup.psfhosted.org>
In-reply-to
Content
SystemRandom seems to be slower:


from random import Random, SystemRandom
from timeit import timeit

user = Random()
system = SystemRandom()
characters = "abcdefghijklmnopqrstuvwxyz0123456789_"

timeit(lambda: user.choice(characters))
>>> 0.5491522020020057

timeit(lambda: system.choice(characters))
>>> 2.9195130389998667
History
Date User Action Args
2020-10-27 02:32:31Deric-Wsetrecipients: + Deric-W, benjamin.peterson
2020-10-27 02:32:31Deric-Wsetmessageid: <1603765951.09.0.583466418917.issue42160@roundup.psfhosted.org>
2020-10-27 02:32:31Deric-Wlinkissue42160 messages
2020-10-27 02:32:31Deric-Wcreate