This leads to a clever golf trick, by the way. To get only the upper half of an array, use shift@a for@a, and to get the bottom half, use pop@a for@a.
Jeff japhy Pinyan, P.L., P.M., P.O.D, X.S.: Perl, regex, and perl hacker
How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart

In reply to Re: Array Processing by japhy
in thread Array Processing by Rajeshk

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