[Code] Validation for Credit Card Numbers

I’m so excited.I’m starting a new series of post with this post.In titled as “Enterprise Code” posts commonly consist of code snippets.

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You can find detail for Luhn Algoritm.This Algorithm use validation of credit card number.I know that created by IBM.Link from paypal to test account numbers.In below you can see extention method for this validation.

Here is codes !

see you another enterprise code 😀

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