Question # 1

The function setcookie () is used to.

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Enable or disable cookie support

Declare cookie variables

Store data in cookie variable

All of above

The left associative dot operator (0 is used in PHP for.

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Multiplication

Concatenation

Separate object and its member

Delimeter

PHP supports all four different ways of delimiting in this context identify the false statement.

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You can use any of the delimiting style.

You can use different delimiting style in same page

You can use any delimiting style but must use a single style consistently for a page.

Variables declared in previous blocks are remembered on later blocks tool

Which of the following variable assignment is by value assignment in PHP

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$value 1 = $ value?

$value 1 = & $ value?

$value 1 = & $value?

None

Which of the following data type is not seal or datA type supported by PHP

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Array

String

Float

Boolean

A script is a

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Program or sequence of instructions that is interpreted of carried out by processor directly

Program or sequence of instruction that is interpreted or carried out by another program

Program or sequence of instruction that is interpreted or carried out by web server only

None

Identify the invalid identifier

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my -function

size

-some word

This & That

In PHP string data are

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Delimited by single uote

Delimited by double uoto

Delimited by <<< identifier

All of above

Which of the following functions require the allow -rul -fopen must the enabled.

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Include ()

Require ()

Both above

None

Trace the function that does continue the script execution even if the file inclusion fails.

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Include ()

requre(0

Both of abvoe

None

Which of the following is not true.

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PHP can be used to develop web application

PHP makes a website dynamic

PHP applications can not be complied

PHP can not be embedded into html

In mail ($param2, $ param 2, $param3, $param 4), the $param 2 contains.

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The message

The recipient

The header

The subject

Which data types are treaded as arrays.

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Integer

Float

String

Booleans

The difference between include ( ) and require()

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Are different how they handle failure

Both are same in every aspects

Is include () produced a fatal error while require results in a warning.

None

Identify the variable scope that is not supported by PHP

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Local variables

Function parameters

Hidden variables

Global variables

Which of the following variables is not a predefined variable.

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$get

$ask

#reuest

#post

Which of following commenting is supported by PHP

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Single line c++syntax -ii

Shell syntax -#

Both of above

None

For integer data type PHP 6 introduced.

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8 bit integer value

16 bit integer value

32 bit integer value

64 bit integer value

Casting operator introduced in PHP 6 IS.

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(array)

(in 64)

(real) or (double) or (float)

(object)

Which of the following type specifier is invalid in print f ( ) functions.

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% a

% b

% c

% d

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PPSC Computer Science Chapter 9 PHP Online Test MCQs With Answers

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