IT test – Application

Welcome to your IT Test

The updated MySQL extension released with PHP 5 is typically referred to as..

A. MySQL

B. mysql

C. mysqli

D. mysqly

Which of the following is/are a PHP code editor? ditor?

Notepad

Notepad++

Adobe Dreamweaver

PDT

Which one of the following function is capable of reading a file into an array?

file()

arrfile()

arr_file()

file_arr()

What will be the output of the following code?

< ?php 
 $foo = 'Bob'; 
 $bar = &$foo; 
 $bar = "My name is $bar"; 
 echo $bar;
 echo $foo;
 ?>

Error

My name is BobBob

My name is BobMy name is Bob

My name is Bob Bob

The ______________ parameter identifies a character encoding, which is a method of converting a sequence of bytes into a sequence of characters.

A. class

B. element

C. charset

D. none of the mentioned

Which of the following keyword is not associated with initialization of variable ?

A. DECLARE

B. SET

C. SELECT

D. All of the mentioned

What is the name of the first page you encounter after logging into your web page in WordPress?

A. Dashboard

B. Security question page

C. WP upgrade option

D. WPAdmin

A function in PHP which starts with __ (double underscore) is know as..

Magic Function

Inbuilt Function

Default Function

User Defined Function

What are the advantages of Ajax?

A. Bandwidth utilization

B. More interactive

C. Speeder retrieval of data

D. All of these

Select ID, GPA from student grades order by GPA ____________ Inorder to give only 10 rank on the whole we should use :

A. Limit 10

B. Upto 10

C. Only 10

D. Max 10

PHP recognizes constructors by the name.

classname()

_construct()

function _construct()

function __construct()

What are the rules that you have to follow for WordPress plugin development?

A. Create a unique name

B. Create the plugin’s folder

C. Create a sub-folder for PHP files, translations, and assets

D. All of these

What does PHP stand for?

i) Personal Home Page

ii) Hypertext Preprocessor

iii) Pretext Hypertext Processor

iv) Preprocessor Home Page

What will be the output of the following php code:

< ?php 
 $num = 1;
 $num1 = 2;
 print $num . "+". $num1 ;
 ?>

1+2

1.+.2

Error

Which of the following is the correct way to apply Styles?

A. inside an HTML element

B. inside the section of an HTML page

C. in an external CSS file

D. all of the above

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