Web Development Courses Institute in Ahmedabad

Q. 1 PHP stands for -

A. Hypertext Preprocessor

B. Pretext Hypertext Preprocessor

C. Personal Home Processor

D. None of the above

Hypertext Preprocessor

Q. 2 Who is known as the father of PHP ?

A. Drek Kolkevi

B. List Barely

C. Rasmus Lerdrof

D. None of the above

Rasmus Lerdrof

Q. 3 Variable name in PHP starts with -

A. ! (Exclamation)

B. $ (Dollar)

C. & (Ampersand)

D. # (Hash)

$ (Dollar)

Q. 4 Which of the following is the default file extension of PHP ?

A. .php

B. .hphp

C. .xml

D. .html

.php

Q. 5 Which of the following is not a variable scope in PHP ?

A. Extern

B. Local

C. Static

D. Global

Extern

Q. 6 Which of the following is correct to add a comment in php ?

A. & â€¦â€¦ &

B. // â€¦â€¦

C. /* â€¦â€¦ */

D. Both (// â€¦â€¦) and (/* â€¦â€¦ */)

Both (// â€¦â€¦) and (/* â€¦â€¦ */)

Q. 7 Which of the following is used to display the output in PHP ?

A. echo

B. write

C. print

D. Both (echo) and (print)

Both (echo) and (print)

Q. 8 Which of the following is the use of strlen() function in PHP ?

A. The strlen() function returns the type of string

B. The strlen() function returns the length of string

C. The strlen() function returns the value of string

D. The strlen() function returns both value and type of string

The strlen() function returns the length of string

Q. 9 Which of the following is used for concatenation in PHP ?

A. + (plus)

B. * (Asterisk)

C. . (dot)

D. append()

. (dot)

Q. 10 Which of the following starts with __ (double underscore) in PHP ?

A. Inbuilt constants

B. User-defined constants

C. Magic constants

D. Default constants

Magic constants

Q. 11 Which of the following is the use of strpos() function in PHP ?

A. The strpos() function is used to search for the spaces in a string

B. The strpos() function is used to search for a number in a string

C. The strpos() function is used to search for a character/text in a string

D. The strpos() function is used to search for a capitalize character in a string

The strpos() function is used to search for a character/text in a string

Q. 12 What does PEAR stands for ?

A. PHP extension and application repository

B. PHP enhancement and application reduce

C. PHP event and application repository

D. None of the above

PHP extension and application repository

Q. 13 Which of the following is the correct way to create a function in PHP ?

A. Create myFunction()

B. New_function myFunction()

C. function myFunction()

D. None of the above

function myFunction()

Q. 14 Which of the following PHP function is used to generate unique id ?

A. id()

B. mdid()

C. uniqueid()

D. None of the above

uniqueid()

Q. 15 Which of the following is the correct way of defining a variable in PHP ?

A. $variable name = value;

B. $variable_name = value;

C. $variable_name = value

D. $variable name as value;

$variable_name = value;

Q. 16 What is the use of fopen() function in PHP ?

A. The fopen() function is used to open folders in PHP

B. The fopen() function is used to open remote server

C. The fopen() function is used to open files in PHP

D. None of the above

The fopen() function is used to open files in PHP

Q. 17 What is the use of isset() function in PHP ?

A. The isset() function is used to check whether variable is set or not

B. The isset() function is used to check whether the variable is free or not

C. The isset() function is used to check whether the variable is string or not

D. None of the above

The isset() function is used to check whether variable is set or not

Q. 18 What is the use of sprintf() function in PHP ?

A. The sprintf() function is used to print the output of program

B. The sprintf() function is used to send output to variable

C. Both of the above

D. None of the above

The sprintf() function is used to send output to variable

Q. 19 Which of the following is the correct way to open the file 'sample.txt' as readable ?

A. fopen('sample.txt', 'r');

B. fopen('sample.txt', 'r +');

C. fopen('sample.txt','read');

D. fopen('sample.txt');

fopen('sample.txt', 'r');

Q. 20 Which of the following is the correct use of the strcmp() function in PHP ?

A. The strcmp() function is used to compare the strings excluding case

B. The strcmp() function is used to compare the uppercase strings

C. The strcmp() function is used to compare the lowercase strings

D. The strcmp() function is used to compare the strings including case

The strcmp() function is used to compare the strings including case

Q. 21 Which of the following function displays the information about PHP and its configuration ?

A. php_info()

B. phpinfo()

C. info()

D. None of the above

phpinfo()

Q. 22 Which of the following function is used to find files in PHP ?

A. glob()

B. fold()

C. file()

D. None of the above

glob()

Q. 23 Which of the following function is used to set cookie in PHP ?

A. createcookie()

B. makecookie()

C. setcookie()

D. None of the above

setcookie()

Q. 24 Which of the following function is used to get the ASCII value of a character in PHP ?

A. val()

B. asc()

C. ascii()

D. chr()

chr()

Q. 25 Which of the following function is used to unset a variable in PHP ?

A. delete()

B. unset()

C. unlink()

D. None of the above

unset()

Q. 26 Which of the following function is used to sort an array in descending order ?

A. sort()

B. asrot()

C. dsort()

D. rsort()

rsort()

Q. 27 Which of the following is/are the code editors in PHP ?

A. Notepad++

B. Atom

C. Adobe Dreamweaver

D. All of the above

All of the above

Q. 28 Which of the following is used to end a statement in PHP ?

A. . (dot)

B. ; (semicolon)

C. ! (exclamation)

D. / (slash)

; (semicolon)

Q. 29 Which of the following function in PHP can be used to test the type of any variable ?

A. From 10 to Large 70

B. From 8 to Large 72

C. From 5 to Large 75

D. From 10 to Large 100

From 8 to Large 72

Q. 30 String values in PHP must be enclosed within -

A. Double Quotes

B. Single Quotes

C. Both (Double Quotes) and (Single Quotes)

D. None of the above

Both (Double Quotes) and (Single Quotes)

Q. 31 Which of the following variable name is invalid ?

A. $newVar

B. $new_Var

C. $new-var

D. All of the above

$new-var

Q. 32 Which of the following is the correct way to create an array in PHP ?

A. $season = array['summer' , 'winter' , 'spring' , 'autumn'];

B. $season = array('summer' , 'winter' , 'spring' , 'autumn');

C. $season = 'summer' , 'winter' , 'spring' , 'autumn';

D. All of the above

$season = array('summer' , 'winter' , 'spring' , 'autumn');

Q. 33 Which of the following is a built-in function in PHP that adds a value to the end of an array ?

A. array_push()

B. inend_array()

C. into_array()

D. None of the above

array_push()

Q. 34 Which of the following function in PHP returns a text in title case from a variable ?

A. toUpper($var)

B. ucwords($var)

C. ucword($var)

D. All of the above

ucwords($var)

Q. 35 Which of the following is the correct way to print 'Hello World' in PHP ?

A. 'Hello World';

B. write('Hello World');

C. echo 'Hello World';

D. None of the above

echo 'Hello World';

Q. 36 Which of the following function is used to compress a string in PHP ?

A. compress()

B. zip_compress()

C. gzcompress()

D. zip()

gzcompress()

Q. 37 What does SPL stands for in PHP ?

A. Standard PHP Library

B. Simple PHP Library

C. Simple PHP List

D. None of the above

Standard PHP Library

Q. 38 Which of the following function converts a string to all uppercase ?

A. upper()

B. uppercase()

C. struppercase()

D. strtoupper()

strtoupper()

Q. 39 The function in PHP that can be used to concatenate array elements to form a single delimited string is -

A. implode()

B. concat()

C. explode()

D. concatenate()

implode()

Q. 40 Which PHP function determines the last access time of a file ?

A. filetime()

B. fileatime()

C. filectime()

D. None of the above

fileatime()

Q. 41 Which PHP function is capable to read specific number of characters from a file ?

A. filegets()

B. fget()

C. fgets()

D. None of the above

fgets()

Q. 42 Which PHP function is used to find the position of the last occurrence of a substring inside another string ?

A. strops()

B. strrpos()

C. strtr()

D. None of the above

strrpos()

Q. 43 Which of the following function is used to compute the difference between two arrays in PHP ?

A. diff_array

B. array_diff

C. arrays_diff

D. diff_arrays

array_diff

Q. 44 Which PHP function converts an English text datetime into a Unix timestamp ?

A. str_to_time()

B. strtodate()

C. strtotime()

D. None of the above

strtotime()

Q. 45 Which of the following function in PHP returns the time of sunrise of a particular day and location ?

A. date_sunrise()

B. date-sunrise()

C. sunrise()

D. None of the above

date_sunrise()

Q. 46 Which of the following is the correct syntax to write a PHP code ?

A. <?php ?>

B. < php >

C. <? php ?>

D. <? ?>

<?php ?>

Q. 47 How many functions does PHP offer for searching and modifying strings using Perl-compatible regular expressions.

A. 10 functions

B. 7 functions

C. 8 functions

D. 9 functions

8 functions

Q. 48 What does PDO stand for ?

A. PHP Database Orientation

B. PHP Data Orientation

C. PHP Data Object

D. PHP Database Object

PHP Data Object

Q. 49 Which PHP statement will give output as $x on the screen ?

A. echo "$x";

B. echo "$$x";

C. echo "/$x";

D. echo "$x;";

echo "$x";

Q. 50 What does the abbreviation HTML stand for ?

A. HyperText Markup Language.

B. HighText Markup Language.

C. HyperText Markdown Language.

D. None of the above.

HyperText Markup Language.

Q. 51 How many sizes of headers are available in HTML by default ?

A. 5 tag

B. 1 tag

C. 3 tag

D. 6 tag

6 tag

Q. 52 What is the smallest header in HTML by default ?

A. h1

B. h2

C. h6

D. h4

h6

Q. 53 What are the types of lists available in HTML ?

A. Ordered, Unordered Lists.

B. Bulleted, Numbered Lists.

C. Named, Unnamed Lists.

D. None of the above.

Ordered, Unordered Lists.

Q. 54 How to create an ordered list in HTML ?

A. <ul>

B. <ol>

C. <href>

D. <b>

<ol>

Q. 55 HTML files are saved by default with the extension ?

A. .html

B. .h

C. .ht

D. None of the above

.html

Q. 56 We enclose HTML tags within ?

A. { }

B. < >

C. ! !

D. None of the above

< >

Q. 57 Which of the following is correct about HTML ?

A. HTML uses User Defined Tags.

B. HTML uses tags defined within the language.

C. Both A and B.

D. None of the above.

HTML uses tags defined within the language.

Q. 58 How to display preformatted text in HTML ?

A. <p>

B. <pre>

C. <hr>

D. All of the above

<pre>

Q. 59 Which of the following tags doesn't require a closing tag ?

A. <br>

B. <hr>

C. Both the <hr> and the <br> tag

D. None of the above

Both the <hr> and the <br> tag

Q. 60 Which of the following properties is used to change the font of text ?

A. font-family

B. font-size

C. text-align

D. None of the above

font-family

Q. 61 What are the attributes used to change the size of an image ?

A. Width and height

B. Big and Small

C. Top and bottom

D. None of the above

Width and height

Q. 62 Which attribute is used to provide a unique name to an HTML element ?

A. id

B. class

C. type

D. None of the above

id

Q. 63 What is the function of the HTML style attribute ?

A. It is used to add styles to an HTML element.

B. It is used to uniquely identify some specific styles of some element.

C. Both A and B.

D. None of the above.

It is used to add styles to an HTML element.

Q. 64 The full form of CSS is :

A. Cascading Style Sheets

B. Coloured Special Sheets

C. Color and Style Sheets

D. None of the above

Cascading Style Sheets

Q. 65 The 'function' and 'var' are known as :

A. Keywords

B. Data types

C. Declaration statements

D. Prototypes

Declaration statements

Q. 66 How can we change the background color of an element ?

A. background-color

B. color

C. Both A and B

D. None of the above

background-color

Q. 67 When interpreter encounters an empty statements, what it will do :

A. Shows a warning

B. Prompts to complete the statement

C. Throws an error

D. Ignores the statements

Ignores the statements

Q. 68 How can we change the text color of an element ?

A. background-color

B. color

C. Both A and B

D. None of the above

color

Q. 69 In JavaScript, what is a block of statement ?

A. Conditional block

B. block that combines a number of statements into a single compound statement

C. both conditional block and a single statement

D. block that contains a single statement

block that combines a number of statements into a single compound statement

Q. 70 In how many ways can CSS be written in ?

A. 1 ways

B. 2 ways

C. 3 ways

D. 4 ways

3 ways

Q. 71 Which one of the following also known as Conditional Expression :

A. Alternative to if-else

B. Switch statement

C. If-then-else statement

D. immediate if

If-then-else statement

Q. 72 The class used to right align the navigation bar buttons is -

A. .navbar-rgt

B. .navbar-btn

C. .navbar-right

D. .navbar-default

.navbar-right

Q. 73 Which HTML tag is used to declare internal CSS ?

A. <style>

B. <link>

C. <script>

D. None of the above

<style>

Q. 74 Who developed the bootstrap ?

A. James Gosling

B. Mark Jukervich

C. Dennis Ritchie

D. Mark Otto and Jacob Thornton

Mark Otto and Jacob Thornton

Q. 75 The jQuery method used to remove the set of matched elements is

A. delete() method

B. empty() method

C. remove() method

D. None of the above

remove() method

Q. 76 How many columns are allowed in a bootstrap grid system ?

A. 2 columns

B. 12 columns

C. 3 columns

D. 5 columns

12 columns

Q. 77 How can we select an element with a specific Class in CSS ?

A. #

B. ^

C. .

D. None of the above

.

Q. 78 What type of CSS is the following code snippet ? <h1 style="color:blue;"> A Blue Heading </h1>

A. Inline

B. Internal

C. External

D. None of the above

Inline

Q. 79 Can negative values be allowed in padding property ?

A. No

B. Yes

C. Depends on property

D. None of the above

No

Q. 80 Which of the following class in Bootstrap is used to create a large button ?

A. .btn-xl

B. .btn-lrg

C. .btn-large

D. .btn-lg

.btn-lg

Q. 81 The CSS property used to specify the transparency of an element is ?

A. opacity

B. visibility

C. filter

D. None of the above

opacity

Q. 82 The class in Bootstrap which is used to specify the collapsible elements is -

A. .collapse

B. .carousel

C. .pager

D. None of the above

.collapse

Q. 83 How can we specify the spacing between each letter in a text in CSS ?

A. alpha-spacing

B. letter-spacing

C. character-spacing

D. None of the above

letter-spacing

Q. 84 Which of the following class in Bootstrap is used for creating the large size modals ?

A. .modal-large

B. .modal-big

C. .modal-lg

D. .modal-sm

.modal-lg

Q. 85 What is the correct syntax for referring an external CSS ?

A. <link rel="stylesheet" type="text/css" href="style.css">

B. <stylesheet rel="stylesheet" type="text/css" href="style.css">

C. <style rel="stylesheet" type="text/css" href="style.css">

D. All the Above

<link rel="stylesheet" type="text/css" href="style.css">

Q. 86 Who developed jQuery, and in which year it was first released ?

A. John Richard in 2001

B. Mark Bensman in 2004

C. John Resig in 2006

D. None of the above

John Resig in 2006

Q. 87 What type of CSS is generally recommended for designing large web pages ?

A. Inline

B. Internal

C. External

D. None of the above

External

Q. 88 Is Bootstrap 3 mobile-first ?

A. TRUE

B. FALSE

C. Can't say

D. May be

TRUE

Q. 89 jQuery is a -

A. JavaScript method

B. JavaScript library

C. JSON library

D. PHP method

JavaScript library

Q. 90 How can we select an element with a specific ID in CSS ?

A. #

B. .

C. ^

D. None of the above

#

Q. 91 Which of the following class in Bootstrap is used to provide a responsive fixed width container ?

A. .container-fixed

B. .container-fluid

C. .container

D. All of the above

.container

Q. 92 The jQuery method used to get all ancestors of the matched set of elements is -

A. parents() method

B. parent() method

C. offsetParent() method

D. None of the above

parents() method

Q. 93 Which of the following sign is used as a shortcut for jQuery ?

A. the % sign

B. the & sign

C. the $ sign

D. the @ sign

the $ sign

Q. 94 Which of the following class in bootstrap is used to create a big box for calling extra attention ?

A. .box

B. .container

C. .container-fluid

D. .jumbotron

.jumbotron

Q. 95 How can we write comments in CSS ?

A. /* */

B. //

C. #

D. All of the above

/* */

Q. 96 Which of the following class in Bootstrap is used to create a dropdown menu ?

A. .dropdown

B. .select

C. .select-list

D. None of the above

.dropdown

Q. 97 In the below code snippet, in what order will the margins be added ?
p {
margin: 25px 50px 75px 100px;
}

A. Top, Right, Bottom, Left

B. Top, Left, Bottom, Right

C. Top, Bottom, Right, Left

D. Right, Left, Top, Bottom

Top, Right, Bottom, Left

Q. 98 Which type of JavaScript language is ___

A. Object-Oriented

B. Object-Based

C. Assembly-language

D. High-level

Object-Based

Q. 99 What is the effect of the tag?

A. It converts the text within it to bold font.

B. It is used to write black-colored font.

C. It is used to change the font size.

D. None of the above.

WEB DEVELOPMENT Quiz

WEB DEVELOPMENT Quiz

Welcome!

Hypertext Preprocessor

Rasmus Lerdrof

$ (Dollar)

.php

Extern

Both (// â€¦â€¦) and (/* â€¦â€¦ */)

Both (echo) and (print)

The strlen() function returns the length of string

. (dot)

Magic constants

The strpos() function is used to search for a character/text in a string

PHP extension and application repository

function myFunction()

uniqueid()

$variable_name = value;

The fopen() function is used to open files in PHP

The isset() function is used to check whether variable is set or not

The sprintf() function is used to send output to variable

fopen('sample.txt', 'r');

The strcmp() function is used to compare the strings including case

phpinfo()

glob()

setcookie()

chr()

unset()

rsort()

All of the above

; (semicolon)

From 8 to Large 72

Both (Double Quotes) and (Single Quotes)

$new-var

$season = array('summer' , 'winter' , 'spring' , 'autumn');

array_push()

ucwords($var)

echo 'Hello World';

gzcompress()

Standard PHP Library

strtoupper()

implode()

fileatime()

fgets()

strrpos()

array_diff

strtotime()

date_sunrise()

<?php ?>

8 functions

PHP Data Object

echo "$x";

HyperText Markup Language.

6 tag

h6

Ordered, Unordered Lists.

<ol>

.html

< >

HTML uses tags defined within the language.

<pre>

Both the <hr> and the <br> tag

font-family

Width and height

id

It is used to add styles to an HTML element.

Cascading Style Sheets

Declaration statements

background-color

Ignores the statements

color

block that combines a number of statements into a single compound statement

3 ways

If-then-else statement

.navbar-right

<style>

Mark Otto and Jacob Thornton

remove() method

12 columns

.