Something like  MP27203801969209 ('MP' followed by 14 digits) can be matched by
    my $MP_14_d = qr{ MP \d{14} }xms;
and in general, a sequence like  9431641426 can be matched by  \d{n} and other variations on the  {} count quantifier. Please see perlre, perlretut, and perlrequick. (Update: See also Pattern Matching, Regular Expressions, and Parsing in Tutorials)

Give a man a fish:  <%-{-{-{-<

In reply to Re: Perl Regular Expression Issue by AnomalousMonk
in thread Perl Regular Expression Issue by arpita

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