Help for this page

Select Code to Download

Select or download this

#!/usr/bin/perl

...
  printf "%20s => %s\n", $test,
    $test =~ /^$pattern/s ? "has all" : "does not have all";
  }

Select or download this

                1432 => has all
                1345 => does not have all
           brown fox => does not have all
          9876?54321 => has all