PHP Number Handling Multiple Choice Questions PDF Book Download

Multiple Choice Questions and Answers (MCQs) on php number handling quiz answers PDF, php test 1 to study online certification courses. Learn numerical types MCQs, "PHP Number Handling" quiz questions and answers for admission and merit scholarships test. Learn numerical types, simple mathematical functions, mathematical operator, randomness career test for free online classes.

"The numerical type in PHP is integer and" Multiple Choice Questions (MCQ) on php number handling with choices unsigned short integer, strings, single-precisions, and double for computer majors. Practice jobs' assessment test, online learning numerical types quiz questions for best online schools for computer science.

MCQs on PHP Number Handling Quiz 1 PDF Book Download

MCQ: The numerical type in PHP is integer and

  1. Strings
  2. Unsigned short integer
  3. Single-precisions
  4. Double


MCQ: A simple mathematical function in PHP that takes a single argument and returns the nearest integer, is a

  1. round ( )
  2. abs ( )
  3. max ( )
  4. floor ( )


MCQ: Which operators have higher precedence?

  1. Arithmetic operators
  2. Comparison operators
  3. Logical operators
  4. Boolean operators


MCQ: How many numerical types are allowed in PHP?

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


MCQ: The mt_rand ( ) function produces a better random value, and is 4 times faster than

  1. Assignment function
  2. Boolean function
  3. Comparison functions
  4. rand ( ) function