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Re^2: Idiom to return 0 or random number of array elementsby Anonymous Monk |
on Dec 07, 2012 at 15:36 UTC ( [id://1007759]=note: print w/replies, xml ) | Need Help?? |
Can someone explain why this code produces key values in %stats hash that range "0" to "9"? The key values, representing the number of elements in the random-length generated arrays should range from "1" to "10", since all generated arrays contain at least one element.
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