http://www.perlmonks.org?node_id=1006466


in reply to Re: problem spellchecker
in thread problem spellchecker

The problem is that is an exercice and I can't use subroutines or modules.

That sounds unbelievable -- sure modules, if part of the exercise is reinventing this particular wheel, but subroutines? the fundamental unit of reusable code? I'd ask for my money back.