Why not just? 

    for( my $n = 0; $n < scalar @loop_keys; ++$n ) {
        if( $loop_keys[$n] ne $loop_vals[$n] ) {
            die;
        }
    }

[download]
or more Perl-ish 

    for my $n ( 0 .. @loop_keys - 1 ) {
        if( $loop_keys[$n] ne $loop_vals[$n] ) {
            die;
        }
    }

[download]

--
Ilya Martynov, ilya@iponweb.net
CTO IPonWEB (UK) Ltd
Quality Perl Programming and Unix Support UK managed @ offshore prices - http://www.iponweb.net
Personal website - http://martynov.org

In reply to Re: Re: Flag variables by IlyaM
in thread Flag variables by oakbox

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