In addition to the other bugs, I think: 
for ( @nvalue ) {
  print "$_\n$_[0]\n$_[0]->[0]\n";
  $d++;
  print join(", ",$_[$e]->[$d]);
}
print "\n";

[download]
should be written as: 
for ( @nvalue ) {
  print "$_\n$_->[0]\n$_->[0][0]\n";
  $d++;
  print join(", ",$_->[$e][$d]);  # XXX: join() ?
}
print "\n";

[download]
The problem is that 
$_[0]

[download]
means "element 0 of the @_ array", whereas 
$_->[0]

[download]
means "element 0 of the array referred to by $_".

_____________________________________________________
Jeff japhy Pinyan: Perl, regex, and perl hacker.
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;

In reply to Re: hash of arrays -- Im missing something by japhy
in thread hash of arrays -- Im missing something by snafu

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