Select Code to Download

     s/iter   regex    map   hash
regex   119     --    -71%  -100%
map     34.7   243%     --   -99%
hash   0.443 26705%  7715%     --
10000:10000:10000

print join '|', split /\s/, '         the  quick    brown    fox     j
+umps          '
|||||||||the||quick||||brown||||fox|||||jumps
...
print join '|', split ' ', '         the  quick    brown    fox     ju
+mps          '
the|quick|brown|fox|jumps

#! perl -slw
use strict;
...
map     34.7   243%     --   -99%
hash   0.443 26705%  7715%     --
10000:10000:10000