Hi all, The following code works fine to print out values in a hash. But how can i alter it so that it prints out those values that dont exist in the hash? 
%naccess = map { /^\s+\S+\s+\S+\s+(\S+)/; ($1 => $_) } <IN2>;

close (IN2);

while (<IN>) {

chomp;

/^\s+(\S+)/;
print OUT ($naccess{$1}) if (exists($naccess{$1}));

        }

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In reply to hash question by Anonymous Monk

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