savageideas


Member since 08/02/2006

Location: Nashville, TN

Website: www.savageideas.com

3 snippets

1769 profile views

0 Comment(s) Posted

View their favorites

Profile

Achievement

first submission:submitting first snipplet

savageideas's Recent Snippets



« Prev 1 Next »
Uses the Luhn formula to quickly validate a credit card. Basically all the digits except for the last one are summed together and the output is a single digit (0 to 9). This digit is compared with the last digit ensure a proper credit card number is...
2 1081 posted 18 years ago by savageideas
« Prev 1 Next »