for my $key ( sort {
        ([split '\t', $students{$b}]->[1])
            <=>
        ([split '\t', $students{$a}]->[1])
      } keys  %students) {
    print $students{$key}, $/
}

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In reply to Re: sorting by field of a tab-delimited hash value by sh1tn
in thread sorting by field of a tab-delimited hash value by keiusui

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