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Variable Numbers of Arguments MCQs Quiz Online PDF Download eBook

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"All these func_num_args ( ), func_get_arg ( ), func_get_args ( ), functions are introduced in" Multiple Choice Questions (MCQ) on variable numbers of arguments with choices php1,, php2, php3, and php4 for online college classes. Practice variable numbers of arguments quiz questions for merit scholarship test and certificate programs for accelerated computer science degree online.

MCQs on Variable Numbers of Arguments PDF Download eBook

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

MCQ: PHP function arguments are modified in the function definition and

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

A

MCQ: How many ways that PHP offers to modify the arguments of a function?

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

B

MCQ: In PHP the default behavior for user defined functions is

  1. Call-by-value
  2. Call-by-reference
  3. Call-by-type
  4. None of them

A

MCQ: To define a function with default arguments, simply you need to turn the formal parameter names into

  1. An assignment expression
  2. An boolean expression
  3. A function
  4. None of them

A