String Bitoperate = "blog is your article column"; Byte [] BitArray = Bitoperate.getBytes (); for (int i = 0; i > 3);} try {system.out.println (New String (BitArray, "GB2312");} catch (unsupportEncodingExcection) {E.PrintStackTrace ();} In addition, add some simple operations, A simple encryption, decryption algorithm, I don't know if my statement is wrong, everyone will be available.
