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Re: A better way for walking through HoHoH ?by RMGir (Prior) |
on Mar 24, 2010 at 13:12 UTC ( [id://830551]=note: print w/replies, xml ) | Need Help?? |
Recursion to the rescue! :)
In reality, you'd probably pass in another sub reference which would be the action to invoke on the final values. Mike
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