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PHP Practice Test 64

Sorting Multiple Choice Questions (MCQs) PDF Download - 64

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The MCQ Quiz: Which function displays structured information about variables including its type and value; "Sorting" App (Play Store & App Store) with answers: Ksort ( ); Asort ( ); Sort ( ); Var_dump ( ); for online degrees. Practice Advanced Array Functions Questions and Answers, Apple Book to download free sample for associates in computer science.

Sorting MCQ Quiz with Answers PDF Download: Test 64

MCQ 316:

Which function displays structured information about variables including its type and value?

  1. asort ( )
  2. ksort ( )
  3. sort ( )
  4. var_dump ( )
MCQ 317:

The $_SESSION array is one of the superglobal variables introduced in

  1. PHP2.1
  2. PHP3
  3. PHP4.1
  4. PHP6
MCQ 318:

For the purpose of iteration Foreach is a

  1. Function
  2. language construct
  3. loop
  4. Both A and B
MCQ 319:

An unbound variable are interpreted as 0 in a

  1. Numerical context
  2. String context
  3. Boolean context
  4. Array context
MCQ 320:

For creating an image in PHP, which gd function is used?

  1. create ( )
  2. picture_create ( )
  3. imagecreate ( )
  4. createfromgd ( )

PHP Exam Prep Tests

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Basic Anthropology App (Android & iOS)

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