3 Commits

Author	SHA1	Message	Date
Christian Clauss	cecf43d648	Pyupgrade to Python 3.9 (#4718) ... * Pyupgrade to Python 3.9 * updating DIRECTORY.md Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>	2021-09-07 13:37:03 +02:00
Christian Clauss	46e56fa6f2	luhn.py: Favor list comprehensions over maps (#4663) ... * luhn.py: Favor list comprehensions over maps As discussed in CONTRIBUTING.md. * updating DIRECTORY.md Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>	2021-08-27 11:45:14 +02:00
QuantumNovice	95a4957d9e	Luhn algorithm (#4487) ... * Luhn algorithm Perform Luhn validation on input string Algorithm: * Double every other digit starting from 2nd last digit. * Subtract 9 if number is greater than 9. * Sum the numbers https://en.wikipedia.org/wiki/Luhn_algorithm * Update DIRECTORY.md * Update luhn.py * Update luhn.py * Update luhn.py * Update luhn.py * Update DIRECTORY.md	2021-06-13 23:49:44 +05:30