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| Do you know where your variables are? | |
| PerlMonks |
Re^2: Yet Another Rosetta Code Problem (Perl, Ruby, Python, Haskell, ...)by blazar (Canon) |
| on Aug 13, 2007 at 10:06 UTC ( [id://632178]=note: print w/replies, xml ) | Need Help?? |
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If you don't mind the different order of the output then: Sorry if I miss something, but your solution based on a hash, like all hash based ones seems aimed at uniqueness... but that doesn't seem a requirement as of the root node...
In Section
Meditations
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