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Re^3: Count similar characters in a row

by johngg (Abbot)
on Oct 07, 2010 at 13:50 UTC ( #864000=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -Mstrict -wE '
    > open my $fh, q{<}, \ <<EOD or die $!;
    ...
    > say $count;'
    3
    $
    
  2. or download this
    $ perl -Mstrict -wE '
    > open my $rand, q{<}, \ <<EOD or die $!;
    ...
    4 3 3
    4 5 3
    5 5 3
    

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