README.md

Open CheckDigit documentation site

CheckDigit

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The CheckDigit package provides a set of functions to calculate check digits according to various algorithms and to verify whether a value ends in a valid check digit.

The following algorithms have been implemented:

References

Verhoeff, J. "Error Detecting Decimal Codes", Mathematical Centre Tract 29, The Mathematical Centre, Amsterdam, 1969.



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CheckDigit documentation built on April 24, 2022, 5:05 p.m.