http://www.perlmonks.org?node_id=932232


in reply to Re: Is there a way to compare strings without using an array?
in thread Is there a way to compare strings without using an array?

Actually I'm not sure this will work because my string will look something like this..

648040620,637132715,649986572 etc.

Levenshtein could take into account some unwanted modifications, such as changing the entire 9 digit number by changing a single digit

I need the numbers not to be considered as change-able