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Output in PHP Trivia Questions and Answers PDF Download eBook - 26

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"The word echo used interchangeably as", output in php Multiple Choice Questions (MCQ) with choices scan, print, constant, and variable for computer science associate degree. Learn php syntax and variables questions and answers with free online certification courses for information and communication technology.

Output in PHP Questions and Answers PDF Download eBook

Output in PHP Quiz

MCQ: The 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 the 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 the keys of an array into

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