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Re^3: Foreach Loops

by Anonymous Monk
on Mar 16, 2005 at 15:19 UTC ( #439977=note: print w/replies, xml ) Need Help??


in reply to Re^2: Foreach Loops
in thread Foreach Loops

Well, if you consider arrays to be circular, if $x == 0, then $arr[$x - 1] is the last element. Which would be just right. Unfortunally, it doesn't work the way. $arr[$#arr + 1] isn't the same as $arr[0].

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