How can I filter out strings which contain two (or three) non-identical capital letters in a row?
my $string1 = "ABCD"; my $string2 = "AbCd"; my $string3 = "AABcD"; Get $string1, discard $string2 and $string2. Birgit Kellner -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
