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Re: $a and strictby Masem (Monsignor) |
on Jul 18, 2001 at 18:00 UTC ( [id://97655]=note: print w/replies, xml ) | Need Help?? |
$a and $b are special in that they are automagically defined in the main:: scope due to their use in the sort function. In other words, with regards to strictness, they're considered in the same class as @_, $_, etc.
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