#! /usr/bin/perl -w

use strict;
use File::Find;

my @hits = ();
my $hit_lim = shift || 20;

find(
    sub {
        if( scalar @hits >= $hit_lim ) {
            $File::Find::prune = 1;
            return;
        }
        elsif( -d $_ ) {
            return;
        }
        push @hits, $File::Find::name;
    },
    shift || '.'
);

$, = "\n";
print @hits, "\n";