use strict;

sub in (@) { my $x = shift; $_ == $x and return 1 for @_; 0 }

my $x = 10;
if(in $x => 1 , 3, 7) {
    print "Found\n";
}
else { print "Not found\n" }

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In reply to Re: writing perl function like sql IN by Arunbear
in thread writing perl function like sql IN by JAMBOID

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