http://qs1969.pair.com?node_id=184293


in reply to Re: Perl style question: loops with postcondition
in thread Perl style question: loops with postcondition

That one's not a post-condition, though... in the original post, all the examples will execute the loop at least once, but while($condition){...} has the possibility of never executing the loop (if $condition is initially false).

-- Mike

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just,my${.02}