Question : How to decrypt the encrypted password ? Any good algorithm or PL/SQL Code??

how to decode the encrypted passwords stored in one oracle table ? Is there any PL/SQL Code or function or procedure is availible to decode that passwords??????

Answer : How to decrypt the encrypted password ? Any good algorithm or PL/SQL Code??

If you know the key use DBMS_CRYPTO or DBMS_OBFUSCATION_TOOLKIT.
Other methods are used by intruders.
For Oracle passwords there are paid services that will decode every Oracle password.