# untested!

my %h = (...);

my @k;
while (keys %h) {
  my $k = each %h;
  push @k, $k;
  delete $h{$k};
}

@k = sort @k;

my $ix = 0;
while (@k) {
  $h{shift @k} = $ix++;
}

[download]

In reply to Re: In-place sort with order assignment by salva
in thread In-place sort with order assignment by BrowserUk

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