Variable Numbers of Arguments Quiz Questions and Answers 7 PDF Book Download

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Quiz on Variable Numbers of Arguments Worksheet 7 PDF Book Download

Variable Numbers of Arguments MCQ

MCQ: All these func_num_args ( ), func_get_arg ( ), func_get_args ( ), functions are introduced in

  1. PHP1,
  2. PHP2
  3. PHP3
  4. PHP4

D

Variable Numbers of Arguments MCQ

MCQ: PHP function arguments are modified in function definition and

  1. In a function call
  2. In execution time
  3. In deceleration time
  4. None of them

A

Home grown Alternatives MCQ

MCQ: A special kind of a file that is located in filesystem of your browser and can be read and write from web server, is calls as

  1. Session
  2. Cookies
  3. Script
  4. All of them

C

Multidimensional Arrays MCQ

MCQ: For finding nonempty elements in array we use

  1. is_array ( ) function
  2. sizeof ( ) function
  3. array_count ( ) function
  4. count ( ) function

D

Unbound Variables MCQ

MCQ: In Boolean context unbound variable is considered as

  1. TRUE
  2. FALSE
  3. Empty
  4. None of them

B