Luhn checksum validation library for Java
-
Updated
Oct 18, 2018 - Java
Luhn checksum validation library for Java
This was a from-scratch "take-home project" assigned to me by a company I was interviewing with for an Android Developer role. They liked my submission well enough to bring me in for onsites, so I thought I'd put it up on GitHub as another code sample, as nothing about it is specific to that company. See the README for full details.
My Java Codes
Validates Credit Card Number and displays information based on it.
This application performs a quick check on credit card details and returns the status of the check, alongside the error(s) where applicable.
Java library for validation of standardized numbers
Add a description, image, and links to the credit-card-validation topic page so that developers can more easily learn about it.
To associate your repository with the credit-card-validation topic, visit your repo's landing page and select "manage topics."