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Simple Session Code MCQs Quiz Online PDF Download eBook

Solve Simple Session Code Multiple Choice Questions (MCQ), simple session code quiz answers PDF web developer practice test for online courses. Learn working with cookies and sessions Multiple Choice Questions and Answers (MCQs), "Simple Session Code Quiz" questions and answers for best online schools for computer science. Learn how sessions work in php, sessions and php, simple session code, configuration issues test prep for accelerated computer science degree online.

"Using $_SESSION, $HTTP_SESSION_VARS functions can be dangerous, so that you can use" Multiple Choice Questions (MCQ) on simple session code with choices session_destroy ( ), session_unset ( ), set ( ), and none of them for best online schools for computer science. Practice simple session code quiz questions for merit scholarship test and certificate programs for online software development courses.

MCQs on Simple Session Code PDF Download eBook

MCQ: Using $_SESSION, $HTTP_SESSION_VARS functions can be dangerous, so that you can use

  1. session_destroy ( )
  2. session_unset ( )
  3. set ( )
  4. None of them

B

MCQ: A function that takes no argument s and return a string, which is unique key corresponding to a particular session

  1. session_name ( )
  2. session_params ( )
  3. session_id ( )
  4. id ( )

C

MCQ: To initiate a session which function is used?

  1. start ( )
  2. s_start ( )
  3. session_start ( )
  4. session_str ( )

C

MCQ: If you want to free all the variables in a session, which function you can use

  1. session_destroy ( )
  2. session_unset ( )
  3. set ( )
  4. All of them

B

MCQ: session_unset ( ) takes

  1. 1 argument
  2. 2 arguments
  3. 3 arguments
  4. No argument

D