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Shrunk array takes more memory than original

by kroach (Pilgrim)
on Nov 10, 2015 at 12:03 UTC ( #1147349=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
use warnings;
...
say size(\@array);
$#array = 5_000;
say size(\@array);
  2. or download this
    80064
80216
  3. or download this
    my @array = 1 .. 10_000;
say size(\@array);
splice @array, 5_001;
say size(\@array);
  4. or download this
    80064
80064

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