public static void main(String[] args) throws FileNotFoundException, IOException {
Scanner beolvas = new Scanner(System.in);
        String filename = "C:\\blabla";
        BufferedWriter writer = new BufferedWriter(new FileWriter(filename));
        System.out.println("Mi az sms szövege??");
        String message, adat = null;
        try {
            message = beolvas.next();
            adat = message;
            writer.write(message);
            writer.newLine();
            beolvas.close();
        } catch (Exception ex) {
            System.err.println(ex.toString());
        }
        String[] character= adat.split("(?!^)");
        for (Radio test1 : musor) {
            if (Radio.benneVan(test1.szam, character)) {
                writer.write(test1.szam+"\n");
            }
        }
        writer.close();
}
}
static boolean benneVan(String cím, String[] karakterek) {
        int i = 0;
        for (String karakter : karakterek) {
            if (!(cím.contains(karakter))) {
                return false;
            }
            if (!(i<cím.indexOf(karakter, i+1))) {
                return false;
            }
            i = cím.indexOf(karakter);
        }
        return true;
    }
}