If you want a set, then use a set.

use Set::Object;

my $set = set(qw(7 5 3));
print "ok" if $set.includes($test);
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This module is called plain "Set" in Perl 6.

$h=$ENV{HOME};my@q=split/\n\n/,`cat $h/.quotes`;$s="$h/."
."signature";$t=`cat $s`;print$t,"\n",$q[rand($#q)],"\n";
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