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.

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 2 of 12

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Basics of PHP

02

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PHP Controls Structures

11

Functions in PHP

Q11.

For constructing a random string of letters which function is used

random_char

mt_rand

random_string

Both a and c

Discuss

Answer: (d).Both a and c

Q12.

Abs ( ) stands for

Arithmetic Values

Absolute Values

Assignment Values

None of them

Discuss

Answer: (b).Absolute Values

Q13.

Rand ( ) and mt_ rand ( ) functions are examples of

Arithmetic functions

Boolean functions

Comparison functions

Randomness functions

Discuss

Answer: (d).Randomness functions

Q14.

Comparison operators have higher precedence than

Arithmetic operators

Assignment operators

Boolean operators

All of them

Discuss

Answer: (b).Assignment operators

Q15.

=== operator is true if its two arguments are exactly

Equal

Opposite

Has the same type

Both a and c

Discuss

Answer: (d).Both a and c

Q16.

Increment operator is denoted by

−−

⁄⁄

Discuss

Answer: (a). ++

Q17.

+=, −=, *=, /=, %= all are example of

Comparison operator

Assignment operator

Increment operator

Decrement operator

Discuss

Answer: (b).Assignment operator

Q18.

Operator that takes simple values as arguments and evaluate it either TRUE or FALSE

Comparison operator

Assignment operator

Increment operator

Decrement operator

Discuss

Answer: (a).Comparison operator

Q19.

Module operator % in PHP only accepts

Doubles

Integers arguments

Floating arguments

None of them

Discuss

Answer: (b).Integers arguments

Q20.

Intval ( ) function is used for

Converting argument to integers

Converting arguments to characters

Converting arguments to strings

None of them

Discuss

Answer: (a).Converting argument to integers

Page 2 of 12

Welcome to the Constants and Operators in PHP MCQs Page

Constants and Operators in PHP MCQs | Page 2 of 12

Explore more Topics under PHP

Basics of PHP

Arrays and Functions in PHP

Object Oriented PHP

Error and Exception Handling in PHP

Strings and Regular Expressions

PHP Filesystem

Session Handling in PHP

Objects and Databases in PHP

Object Tools and Variables

PHP Controls Structures

Functions in PHP

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