I think you really want a hash...
my %hash = map {$_=>1} (0,5,8,15,20);
for my $i (0..30) {
print "I am number $i\n" if $hash{$i};
}
Or, less idiomatically
my %hash = (0 => 1,
5 => 1,
8 => 1,
15 => 1,
20 => 1);
for my $i (0..30) {
if ($hash{$i}) {
print "I am number $i\n";
}
}
-Blake
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