Serialization MCQs Quiz Online PDF Download

Learn serialization MCQs, php test for learning online courses and test prep to practice. Advance php quiz has multiple choice questions (MCQ), serialization quiz questions and answers, oop styles in php, introspection functions, overriding functions, oop and php, serialization tutorials for online software engineering courses distance learning.

Php practice test MCQ: serialize ( ) function takes a value of any type and then with choices decodes the value in integer form , encodes a value into strings, changes the value into characters and none of them problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning serialization quiz with MCQs to practice test questions with answers.

MCQs on Serialization Quiz PDF Download

MCQ. Serialize ( ) function takes a value of any type and then

  1. Decodes the value in integer form
  2. Encodes a value into strings
  3. Changes the value into characters
  4. None of them

B

MCQ. After unserialize ( ) function which function is called

  1. __sleep ( )
  2. __alive ( )
  3. __wakeup ( )
  4. None of them

C

MCQ. For changing string again into original value which function is used

  1. overloading ( )
  2. overriding ( )
  3. serialize ( )
  4. unserialize ( )

D

MCQ. __sleep ( ) function is called when you

  1. serialize an object
  2. unserialize an object
  3. Share an object
  4. Choose an object

A

MCQ. How many functions are used by PHP that can encode and decode values into string?

  1. 1
  2. 2
  3. 3
  4. 4

B