Tag: programming languages

Quizzes (351) Questions (7021)

Questions Related to programming languages

Multiple choice technology programming languages

A database administrator needs to create a tablespace for an Oracle database. He formulates the following statement: CREATE TABLESPACE frgr DATAFILE ‘/g01/oracle/data/sasa01.dbf’ SIZE 100M EXTENT MANAGEMENT DICTIONARY AUTOALLOCATE DEFAULT STORAGE ( INITIAL 100K NEXT 100K MINEXTENTS 5 MAXEXTENTS 25 PCTINCREASE 0); LOGGING TEMPORARY

  1. By default, tables within the tablespace will not have all its changes written to redo.

  2. It is a locally managed tablespace.

  3. A temporary tablespace has been created.

  4. An error will be produced; the AUTOALLOCATE parameter should be removed
Reveal answer Fill a bubble to check yourself
D Correct answer
Full explanation
Multiple choice technology programming languages

Is this a legal Java Program? If so, what does it print? \u0070\u0075\u0062\u006c\u0069\u0063\u0020\u0020\u0020\u0020 \u0063\u006c\u0061\u0073\u0073\u0020\u0055\u0067\u006c\u0079 \u007b\u0070\u0075\u0062\u006c\u0069\u0063\u0020\u0020\u0020 \u0020\u0020\u0020\u0020\u0073\u0074\u0061\u0074\u0069\u0063 \u0076\u006f\u0069\u0064\u0020\u006d\u0061\u0069\u006e\u0028 \u0053\u0074\u0072\u0069\u006e\u0067\u005b\u005d\u0020\u0020 \u0020\u0020\u0020\u0020\u0061\u0072\u0067\u0073\u0029\u007b \u0053\u0079\u0073\u0074\u0065\u006d\u002e\u006f\u0075\u0074 \u002e\u0070\u0072\u0069\u006e\u0074\u006c\u006e\u0028\u0020 \u0022\u0048\u0065\u006c\u006c\u006f\u0020\u0077\u0022\u002b \u0022\u006f\u0072\u006c\u0064\u0022\u0029\u003b\u007d\u007d

  1. Its not possible

  2. print some garbage value

  3. compilation error

  4. Hello world
Reveal answer Fill a bubble to check yourself
D Correct answer
Full explanation