PHP Number Handling Multiple Choice Questions and Answers 1 PDF Online Download

Php number handling Multiple Choice Questions (MCQs), php number handling quiz answers, php test prep 1 to learn PHP for online Laravel PHP certification programs. Numerical types MCQs, php number handling quiz questions and answers for admission and merit scholarships test. Practice numerical types, simple mathematical functions, mathematical operator, randomness career test for free online classes.

Learn php number handling quiz with multiple choice questions: numerical type in php is integer and, 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.

PHP Number Handling MCQs Quiz 1 PDF Online Download

MCQ: 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 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: 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