Calculate and Verify Check Digits R package CheckDigit version 1.0.0 Check digits are used like file hashes to verify that a number has been transcribed accurately. The functions provided by this package help to calculate and verify check digits according to various algorithms. Software Suggests: spelling, testthat Justin Brantley <fascinatingfingers@icloud.com> Comprehensive R Archive Network (CRAN) Justin Brantley [aut, cre] GPL (>= 3) 2022-04-24 application/tgz https://CRAN.R-project.org/package=CheckDigit doi:10.32614/CRAN.package.CheckDigit en-US