MCQ online, Quiz Online, MCQ Computer, MS Office, MS Excel, MS Word, MCQ Iternet, MCQ Quiz Publish Service Commission, MCQ Science, MCQ NTS GAT, and all other categories by educatepk.com...!

Q No.1 of 10

When a file is included the code it contains, behave for variable scope of the line on which the include occurs

Option 1

Any variable available at that line in the calling file will be available within the called file from that point

Option 2

Any variable available at that line in the calling file will not be available within the called file

Option 3

Variables are local in both called and calling files

Option 4

Non of these

Q No.2 of 10

The difference between include() and require()

Option 1

is include() produced a Fatal Error while require results in a Warning

Option 2

both are same in every aspects

Option 3

are different how they handle failure

Option 4

Non of these

Q No.3 of 10

A variable $abc is set to “HELLO WORLD”, which of the following script returns in title case

Option 1

echo ucfirst(strtolower($abc)

Option 2

echo ucfirst($abc)

Option 3

echo ucwords(strtolower($abc)

Option 4

echo ucwords($abc)

Q No.4 of 10

When you need to obtain the ASCII value of a character which of the following function you apply in PHP?

Option 1

val( );

Option 2

ord( );

Option 3

asc( );

Option 4

chr( );

Q No.5 of 10

What does this function do: <?php function my_func($variable) {return (is_numeric($variable) && $variable % 2 == 0);}?>

Option 1

) tests whether $variable is an even number

Option 2

tests whether $variable is a number and ends in 2

Option 3

tests whether $variable ends in 2

Option 4

tests whether $variable is a number and contains 2

Q No.6 of 10

What does break; do in PHP?

Option 1

Moves on to the next iteration of the current for, foreach, while, do-while or switch structure

Option 2

Ends execution of the current switch structure

Option 3

Ends execution of the current for, foreach, while, do-while or switch structure

Option 4

Not use in php

Q No.7 of 10

What library do you need in order to process images?

Option 1

GIF/PNG library

Option 2

GD library

Option 3

c-client library

Option 4

Image Library

Q No.8 of 10

Which one of these variables has an illegal name in PHP?

Option 1

$myVar

Option 2

$my_Var

Option 3

$my-Var

Option 4

Non of these

Q No.9 of 10

PHP can be run on Microsoft Windows IIS(Internet Information Server?

Option 1

True

Option 2

False

Q No.10 of 10

Which of the following delimiting method is known as string Interpolation?

Option 1

delimited by double quote

Option 2

delimited by single quote

Option 3

delimited by <<< identifier

Option 4

All of these