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Re^3: Problem printing return value from a subroutine

by AnomalousMonk (Canon)
on Oct 04, 2012 at 11:15 UTC ( #997220=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub induced {
    my (@z)=@_;
    ...
            return (@$triplet);
        }
    }}
    
  2. or download this
    for my $QT (\@z ){
            ...
    ...
            print "@$triplet\n" if keys(%Pie) <= ( @$QT - @$triplet ) ;
            ...
    }
    
  3. or download this
        for my $triplet ( @trip ){
            my %Pie;
    ...
            print "@$triplet\n" if keys(%Pie) <= ( @$QT - @$triplet ) ;
            return (@$triplet);
        }
    
  4. or download this
    sub induced {
    
    ...
        return @$triplet;
        
        }
    

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[shmem]: Lady_Aleena: fix it, or delete it ;-)
[Lady_Aleena]: shmem, I'm not sure how.
[shmem]: well, deleting is done with 'rm' :-P
[shmem]: you can break up the chain MP3::Tag->new($_)- >interpolate("\%S ") and test whether MP3::Tag->new($_) is true
[Lady_Aleena]: shmem, no to deletion.
[shmem]: can't help you there since that song is not on my bench
[Lady_Aleena]: shmem, I need to look at MP3::Tag to see how to get the date from one song.

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