Welcome to the Object Tools and Variables MCQs Page

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

Object Tools and Variables MCQs | Page 7 of 17

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Functions in PHP

Q61.

Performing automatic type variable conversion is an example of

SQL

Vb .net

PHP

None of them

Discuss

Answer: (c).PHP

Q62.

This statement /* My PHP File */ is an example of

Single line comment

Multiline comments

Variable declaration

None of them

Discuss

Answer: (b).Multiline comments

Q63.

All variables in PHP are assigned with the

Hash sign #

Dollar sign $

Assignment sign =

None of them

Discuss

Answer: (c).Assignment sign =

Q64.

Get, Post, Cookies and Sessions all are examples of

Arrays

Functions

Methods to pass information

None of them

Discuss

Answer: (c).Methods to pass information

Q65.

A package is a set of related _________

Objects

Classes

Programs

Functions

Discuss

Answer: (b).Classes

Q66.

Till which version of PHP, developers were forced to name their files in a global context?

PHP 4

PHP 5

PHP 5.2

PHP 5.3

Discuss

Answer: (d).PHP 5.3

Q67.

Which of the following can you place inside a namespace?

i) classes
ii) functions
iii) variables

ii)

iii)

All of the mentioned

Discuss

Answer: (d).All of the mentioned

Q68.

Which one of the following is the correct way of declaring a namespace?

namespace my;

namespace my();

my namespace;

namespace(my);

Discuss

Answer: (a).namespace my;

Q69.

Which symbol is used to declare nested namespaces?

Discuss

Answer: (b).\

Q70.

Which keyword can be used to fix the above error?

fix

join

use

namespace

Discuss

Answer: (c).use

Page 7 of 17

Welcome to the Object Tools and Variables MCQs Page

Object Tools and Variables MCQs | Page 7 of 17

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

Constants and Operators in PHP

PHP Controls Structures

Functions in PHP

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