From: Gary Christopher <gary.rafferty@...>
Date: 2009-01-06T07:43:31+09:00
Subject: Convert Integers to Strings

Howdy,

New to Ruby and looking for some help.
I would like to prompt the user for input String of single [0 - 9 incl]
digits e.g 57
and convert these to word format and store as a single string e.g
fiveseven

What way is best to go about doing this.

Should I create a hash of {1 => "one".....} and then iterate through the
input, swapping digits that match a key with the key's value.

Thanks a lot
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