An implementation of the 'Verhoeff' algorithm for calculating check digits (Verhoeff, J. (1969) <doi:10.1002/zamm.19710510323>). Functions are provided to calculate a check digit given an input number, calculate and append a check digit to an input number, and validate that a check digit is correct given an input number.
Version: | 0.4.0 |
Suggests: | testthat, dplyr |
Published: | 2021-01-26 |
DOI: | 10.32614/CRAN.package.verhoeff |
Author: | Conor Neilson |
Maintainer: | Conor Neilson <condwanaland at gmail.com> |
License: | GPL-3 |
NeedsCompilation: | no |
Materials: | README |
CRAN checks: | verhoeff results |
Reference manual: | verhoeff.pdf |
Package source: | verhoeff_0.4.0.tar.gz |
Windows binaries: | r-devel: verhoeff_0.4.0.zip, r-release: verhoeff_0.4.0.zip, r-oldrel: verhoeff_0.4.0.zip |
macOS binaries: | r-release (arm64): verhoeff_0.4.0.tgz, r-oldrel (arm64): verhoeff_0.4.0.tgz, r-release (x86_64): verhoeff_0.4.0.tgz, r-oldrel (x86_64): verhoeff_0.4.0.tgz |
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