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| Problems? Is your data what you think it is? | |
| PerlMonks |
Re^2: How to find number of unique elemenst in arrayby gasho (Beadle) |
| on Nov 27, 2008 at 20:41 UTC ( #726483=note: print w/replies, xml ) | Need Help?? |
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Thanks a lot ikegami, very elegant and short solution :)
(: Life is short enjoy it :)
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