checkdigits(1)
verify and compute checkdigits
Description
CHECKDIGITS
NAME
checkdigits - verify and compute checkdigits
DESCRIPTION
Usage:
checkdigits [Options] command [[number] ...]
options:
|
-algorithm alg - use this algorithm |
commands:
check
- check validity of number containing checkdigit
checkdigit
- return checkdigit belonging to number
complete
- return number completed with checkdigit
list_algorithms - list all known algorithms describe - describe the given algorithms