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Re^2: compare two strings and return only he unique values.by Kenosis (Priest) |
on Feb 03, 2013 at 21:42 UTC ( [id://1016865]=note: print w/replies, xml ) | Need Help?? |
Excellent points++! It's evident, however, that the OP's considering the possibility of characters repeating in strings, as shown in the initial posting:
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