Help for this page

Select Code to Download


  1. or download this
    use Benchmark 'cmpthese';

my @list = 1 .. 1_000_000;
...
#          Rate     list     refr
# list   20.2/s       --    -100%
# refr 796087/s 3947995%       --
  2. or download this
    use Benchmark 'cmpthese';

@list = 1 .. 1_000_000;
...
#          Rate      list      refr
# list   1.67/s        --     -100%
# refr 774198/s 46258208%        --