in reply to Perl will not match my RegEx pattern....

Adding a "+" after [A-Z] and the first \d should get it to match AB3.45E and D45.1A: 
$SeatLoc =~ /(\b[A-Z]+\d+\.\d+[A-Z]*)/)

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Re^2: Perl will not match my RegEx pattern....
by AnomalousMonk (Archbishop) on Mar 18, 2014 at 21:10 UTC
    ... AB3.45E and D45.1A ...

    I think these were intended to be examples of strings that must not match.

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