Output in PHP Quiz Questions and Answers 26 PDF Book Download

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Quiz on Output in PHP Worksheet 26Quiz Book Download

Output in PHP Quiz

MCQ: Word echo used interchangeably as

  1. Print
  2. Scan
  3. Constant
  4. Variable


Arbitrary Precision Quiz

MCQ: Bdadd ( ), bcsub ( ), bcmult ( ), bcdiv ( ), bcmod ( ), bcpow all these functions belongs to

  1. Base conversion functions
  2. Trigonometric function
  3. Arbitrary precision function
  4. Exponential function


Randomness Quiz

MCQ: For constructing a random string of letters which function is used

  1. random_char
  2. mt_rand
  3. random_string
  4. Both A and C


Printing and Output Quiz

MCQ: Which function returns resulting string as its value?

  1. printf ( ) function
  2. scanf ( ) function
  3. sprintf ( ) function
  4. None of them


Transformation of Arrays Quiz

MCQ: Array_flip ( ) function changes keys of an array into

  1. Integers
  2. Characters
  3. Boolean
  4. Values