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Welcome to the Constants and Operators in PHP MCQs Page

Dive deep into the fascinating world of Constants and Operators in PHP with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Constants and Operators in PHP, a crucial aspect of PHP. In this section, you will encounter a diverse range of MCQs that cover various aspects of Constants and Operators in PHP, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within PHP.

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Check out the MCQs below to embark on an enriching journey through Constants and Operators in PHP. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of PHP.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Constants and Operators in PHP. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Constants and Operators in PHP MCQs | Page 1 of 12

Q1.
Numerical type in PHP is integer and
Discuss
Answer: (d).Double
Q2.
A simple mathematical function in PHP that takes a single argument and returns nearest integer, is a
Discuss
Answer: (a).round ( )
Discuss
Answer: (a).Arithmetic operators
Q4.
How many numerical types are allowed in PHP?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (b).2
Q5.
Mt_rand ( ) function produces a better random value, and is 4 times faster than
Discuss
Answer: (d).rand ( ) function
Q6.
A simple mathematical function in PHP that takes a single argument and returns largest integer that is less than or equal to that argument, is a
Discuss
Answer: (d).floor ( )
Q7.
Decrement operator is denoted by
Discuss
Answer: (b).−−
Q8.
Floating point numbers is also known as
Discuss
Answer: (c).Double
Q9.
Integers are also known as
Discuss
Answer: (d).long
Q10.
Example of random number function is/are
Discuss
Answer: (d).All of them
Page 1 of 12

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