i have this method that converts bytes to String, can somebody help me modify it so that it can convert the String to bytes please? :     private static String bytesToString(byte[] encrypted)
    {
    //above method converts bytes to string
    String test = "";
    for (byte b : encrypted)
    {
    test += Byte.toString(b);
    }
    return test;
    }
i have this method that converts bytes to String,  can somebody help me modify it so that it can convert the String to bytes please?