If you can't use the character set [1-5] in the regex, at least use the actual constants for comparison rather then a different bunch:

if ($b =~ /^\d$/ and $b >= 1 and $b <= 5) {
    ...
}

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DWIM is Perl's answer to Gödel

In reply to Re^2: Quicker way to do this IF statement 1-5 by GrandFather
in thread Quicker way to do this IF statement 1-5 by Anonymous Monk

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