ORACLE user create

How to create user in oracle;

CREATE USER TEST IDENTIFIED BY TEST;

DEFAULT TABLESPACE USERS;

TEMPORARY TABLESPACE TEMP;

PROFILE DEFAULT;

ACCOUNT UNLOCK;

How to grant access to user;

-----Role for USER----

GRANT DBA TO TEST;

ALTER USER TEST DEFAULT ROLE ALL;

-------System Privilege for USER------

GRANT UNLIMITED TABLESPACE TO TEST;