Thank you :) You are probably right, but this function was my first head-to-head...

iluxonchik on Sept 9, 2016 | parent | context | favorite | on: Regular Expression That Checks If A Number Is Prim...

Thank you :)

You are probably right, but this function was my first head-to-head encounter with Perl, I researched just a little bit what I needed to know in order to write it.