Hi, try the function all in the core module List::Util. 

use strict; use warnings; use feature 'say';
use List::Util 'any';

my @wanted = ( 'foo', 'bar', 'baz', 'missing' );
my @source = ( 'foo 42', '666 bar', 'baz (qux)' );

for my $wanted ( @wanted ) {
    if ( any { /$wanted/ } @source ) {
        say "Found $wanted";
    } else {
        say "Cannot find $wanted";
    }
}

[download]
Output: 
$ perl 1195036.pl
Found foo
Found bar
Found baz
Cannot find missing

[download]


The way forward always starts with a minimal test.

In reply to Re: Matching arrays with different number of elements and element size by 1nickt
in thread Matching arrays with different number of elements and element size by Ksonar

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