Introspection Functions Quiz Questions and Answers 23 PDF Download

Learn introspection functions quiz online, php test 23 for online learning, distance learning courses. Free introspection functions MCQs questions and answers to learn php quiz with answers. Practice tests for educational assessment on introspection functions test with answers, randomness, php and looping, iterations, sessions and php, introspection functions practice test for online PHP form courses distance learning.

Free online introspection functions course worksheet has multiple choice quiz question: for finding data in object is valid and consistent across instance which function is used with choices __sleep ( ), __wakeup ( ), __test ( ) and selftest ( ) with online tutorial questions for online placement tests with past papers' important questions, study advance php multiple choice questions based quiz question and answers.

Quiz on Introspection Functions Worksheet 23 Quiz PDF Download

Introspection Functions Quiz

MCQ: For finding data in object is valid and consistent across instance which function is used?

  1. __sleep ( )
  2. __wakeup ( )
  3. __test ( )
  4. selfTest ( )


Sessions and PHP Quiz

MCQ: A period of time during which a particular person, views a number of web pages at a particular machine is called as

  1. Session
  2. Cookies
  3. Parsing
  4. None of them


Iterations Quiz

MCQ: Internal linked keys in an array can be retrievable by

  1. pointer ( ) function
  2. each ( ) function
  3. key ( ) function
  4. None of them


PHP and Looping Quiz

MCQ: Unbounded loops repeats until some condition becomes

  1. TRUE
  2. False
  3. Zero
  4. Both A and B


Randomness Quiz

MCQ: Example of random number function is/are

  1. strand ( )
  2. getrandmax ( )
  3. mt_rand ( )
  4. All of them