Hmm, you've just reinvented the array. :)

Seriously, there's no advantage in using a hash with ascending numeric keys corresponding to the letters of the alphabet (especially as you use zero as a base) over a simple array.

The array is faster and slightly easier to read, too, not to mention much easier to initialize: my @letters = (a .. z);

In reply to RE: RE: Random letters by chromatic
in thread Random letters by alfredo

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