verhoeff_validate {verhoeff}

verhoeff_validate

Description

Enter a number, and an existing check digit. Function will return true if the supplied check digit is a correct verhoeff check digit for the given number

Usage

verhoeff_validate(number, check_digit)

Arguments

number

A numerical input

check_digit

An existing check digit for the input number

Value

Logical vector

Examples

verhoeff::verhoeff_validate(123, 3)