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Re: Creating Reports with hashes: Use of uninitialized value while adding integers

by Crackers2 (Vicar)
on Jan 26, 2012 at 16:06 UTC ( #950148=note: print w/ replies, xml ) Need Help??


in reply to Creating Reports with hashes: Use of uninitialized value while adding integers

Shouldn't

my $quantity = (); my $total_quantity = ();

be

my $quantity = 0; my $total_quantity = 0;


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