What's about 
my @chars = (A..F);
my @strings;
while ($#strings < 5) {
 my $random = join('',map { $chars[int(rand(scalar(@chars)))]; } (1..1
+2));
 $random =~ /(.)\1{2}/ and next;
 push @strings, $random;
}

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In reply to Re: Random data generation. by Sewi
in thread Random data generation. by BrowserUk

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