Home > Articles > Programming > Perl

  • Print
  • + Share This
From the author of

Reader Exercise

In this article, we made a base class for getting phone number mnemonics. You may want to add support for area codes, add support for international numbers, or have the permutations walk through subsets of the total phone number. As an exercise, create a subclass of this module to add some functionality that you could use, or find interesting.

  • + Share This
  • 🔖 Save To Your Account