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Re^2: "Just use a hash": An overworked mantra?

by BrowserUk (Patriarch)
on Nov 17, 2011 at 22:04 UTC ( #938688=note: print w/replies, xml ) Need Help??

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  1. or download this
    @a = 1 .. 999;;
print total_size \@a;;
32144
  2. or download this
    $h{ $_ } = $_ for 1.. 999;;
print total_size \%h;;
109055

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