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Re^3: How can one delete an element and its corresponding values from an array of arrays?

by Athanasius (Archbishop)
on Mar 18, 2013 at 11:25 UTC ( [id://1024013]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub display
    {
    ...
    
        return $output;
    }
    
  2. or download this
    my $outfile = 'temp.txt';
    open(my $fh, '>', $outfile) or die "Cannot open file '$outfile' for wr
    +iting: $!";
    print $fh find_student('x3')->display();
    close($fh)                  or die "Cannot close file '$outfile': $!";
    

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