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Iterations Multiple Choice Questions (MCQ) PDF Download

The Iterations Multiple Choice Questions (MCQ Quiz) with Answers PDF, Iterations MCQ PDF e-Book download to practice PHP Tests. Learn PHP Multidimensional Arrays Multiple Choice Questions and Answers (MCQs), Iterations quiz answers PDF for information technology certificate programs. The Iterations MCQ App Download: Free learning app for iterations, multidimensional arrays, what are php arrays test prep for top online computer science programs.

The MCQ: Pointing before moving current pointer ahead is a behavior of; "Iterations" App Download (Free) with answers: Next ( ) function; Prev ( ) function; End ( ) function; Each ( ) function; for information technology certificate programs. Practice Iterations Quiz Questions, download Google e-Book (Free Sample) for online computer science engineering.

Iterations MCQs: Questions and Answers PDF Download

MCQ 1:

pos ( ) function is an alias for

  1. array_walk ( ) function
  2. each ( ) function
  3. next ( ) function
  4. current ( ) function
MCQ 2:

Pointing before moving the current pointer ahead is a behavior of

  1. next ( ) function
  2. prev ( ) function
  3. end ( ) function
  4. each ( ) function
MCQ 3:

The end ( ) function jumps the pointer

  1. To the last entry in the list
  2. To the first entry in the list
  3. To one step back
  4. To one step forward
MCQ 4:

To rewind the pointer at the beginning of the list

  1. The reset ( ) function is used
  2. The rewind ( ) function is used
  3. The set ( ) function is used
  4. None of them
MCQ 5:

Which function takes two arguments, an array to be traversed and the name of a function to apply to each key/value pair?

  1. array_walk ( ) function
  2. each ( ) function
  3. next ( ) function
  4. end ( ) function

PHP Practice Tests

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