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Less-than-helpful warnings

by Sprad (Hermit)
on Dec 10, 2003 at 17:04 UTC ( #313774=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl -w
    
    ...
    my $e;
    
    print "$a $b $c $d $e\n";
    
  2. or download this
    Use of uninitialized value in concatenation (.) or string at C:\testpe
    +rl\undef.pl line 9.
    1 2 3 4
    

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