A hash is handy for these type of jobs. 

#!/usr/bin/perl

use strict;
use warnings;

my @array = (qw(peter paul john mary));
my $name = 'jim';
my %lookup = map { $_ => undef} @array;
die "$name not found\n" unless exists $lookup{$name};
print "found $name\n";

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In reply to Re: searching an array by wfsp
in thread searching an array by jeanluca

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