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Re: Re: Uninitialized value

by CharlesClarkson (Curate)
on May 11, 2002 at 13:05 UTC ( [id://165869]=note: print w/replies, xml ) Need Help??


in reply to Re: Uninitialized value
in thread Uninitialized value

Your missing somthing. Test it.

my $junk;
print 1 + ($junk || 0);

[download]
returns 1, no warnings. 
my $junk = 11;
print 1 + ($junk || 0);

[download]
returns 12, no warnings. 
my $junk = 0;
print 1 + ($junk || 15);

[download]
returns 16, no warnings, not 1 as ravendarke wanted.

HTH,
Charles K. Clarkson
--
Head Bottle Washer,
Clarkson Energy Homes, Inc.

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