Skip to main content

Generate and verify Luhn check digits

Project description

pypi buildstatus coverage

Generate and verify Luhn check digits

Install with

pip install luhn

Use verify to check digit strings

>>> from luhn import *
>>> verify('356938035643809')
True
>>> verify('534618613411236')
False

and use generate to produce them

>>> generate('53461861341123')
4

or append for convenience

>>> append('53461861341123')
'534618613411234'

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for luhn, version 0.2.0
Filename, size File type Python version Upload date Hashes
Filename, size luhn-0.2.0.tar.gz (1.7 kB) File type Source Python version None Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page