Welcome to the Arrays and Functions in PHP MCQs Page

Dive deep into the fascinating world of Arrays and Functions in PHP with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Arrays and Functions in PHP, a crucial aspect of PHP. In this section, you will encounter a diverse range of MCQs that cover various aspects of Arrays and Functions 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 Arrays and Functions 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 Arrays and Functions in PHP. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Arrays and Functions in PHP MCQs | Page 1 of 15

Explore more Topics under PHP

01

Basics of PHP

02

Object Oriented PHP

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Error and Exception Handling in PHP

04

Strings and Regular Expressions

05

PHP Filesystem

06

Session Handling in PHP

07

Objects and Databases in PHP

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Object Tools and Variables

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Constants and Operators in PHP

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PHP Controls Structures

11

Functions in PHP

Q1.

How many functions are used by PHP to convert between arrays and variables?

Discuss

Answer: (b).2

Q2.

Which of them is an abstract data structure (ADT)?

Stacks

Functions

Queues

Both a and c

Discuss

Answer: (d).Both a and c

Q3.

What does explode ( ) function do?

Converts a string into integers

Converts a string into arrays

Finds the length of array

Finds the length of string

Discuss

Answer: (b).Converts a string into arrays

Q4.

Functions that returns a new array without disturbing their old arguments might be called as

Destructive function

Constructive function

Nondestructive function

Both a and c

Discuss

Answer: (d).Both a and c

Q5.

Compact ( ) function is used to create an array from

Variables

Values

Functions

Both a and b

Discuss

Answer: (d).Both a and b

Q6.

For changing arrays into strings, which function is used?

exp ( )

explode ( )

implode ( )

imp ( )

Discuss

Answer: (c).implode ( )

Q7.

Array_flip ( ) function changes keys of an array into

Integers

Characters

Boolean

Values

Discuss

Answer: (d).Values

Q8.

Shuffle ( ) function operates directly on its array arguments and changes it, that's why it is called

Constructive Function

Destructive function

Array changing function

None of them

Discuss

Answer: (b).Destructive function

Q9.

LIFO stands for

List of Outputs

Last in First Out

First in Last Out

None of them

Discuss

Answer: (c).First in Last Out

Q10.

Array_splice function is same as array_slice but it starts taking arguments from

First argument

Second argument

Third argument

Fourth argument

Discuss

Answer: (d).Fourth argument

Page 1 of 15

Welcome to the Arrays and Functions in PHP MCQs Page

Arrays and Functions in PHP MCQs | Page 1 of 15

Explore more Topics under PHP

Basics of 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

Constants and Operators in PHP

PHP Controls Structures

Functions in PHP

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