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From: rusty@groan.Berkeley.EDU (Rusty Wright)
Newsgroups: comp.lang.perl
Subject: does perl have an "in" operator?
Message-ID: <RUSTY.91May14133645@groan.Berkeley.EDU>
Date: 14 May 91 21:36:45 GMT
Sender: root@agate.berkeley.edu (Charlie Root)
Distribution: comp
Organization: University of California Berkeley
Lines: 8

I've used a language where with arrays there's an "in" operator that
checks to see if an element is in an arry.  For example, if you do

	@array = ( 1, 2, 3 );

	if ( 1 in @array ) { print "true\n"; }

it would print true.  Does perl have anything like this?