Method checkHosts

modules/network/ping_sweep_java/pingSweep.java:74–82

(List<InetAddress> inetAddresses)

    }

    private static String checkHosts(List<InetAddress> inetAddresses) throws IOException {
        String alive = "";
        for (InetAddress inetAddress : inetAddresses) {
            if (inetAddress.isReachable(timeout)) {
                alive += inetAddress.toString() + "\n";
            }
        }
        return alive;
    }
}