while (<F1>)
   {
      /(\w*) (\d*)/ ;
      $hash1{$1} = $2 ;
   }

[download]

This won't solve your problem, but it's worth pointing out that you should never use $1, $2, etc without checking that the match succeeded. If the match failed then you'll get the values from the previous successful match.

while (<F1>) {
  if (/(\w*) (\d*)/) {
    $hash1{$1} = $2;
  } else {
    warn "Invalid input line $.: $_\n";
  }
}

[download]
--
<http://dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re: file merge problem by davorg
in thread file merge problem by Anonymous Monk

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