Question # 1

Which of the following is not a session function.

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Session _decode

Session _ destroy

Session _id

Session _ pw

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

Which of the following variables is not a predefined variable.

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$get

$ask

#reuest

#post

When uploading a file if the UPLOAD_ERR-OK contains value 0 it means.

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Upload is not successful error occurred

The file uploaded with success

Uploaded file size is 0

File upload progress is 0% completed

You can define a constant by using the define () function Once a constant is defined.

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It can never the changed of underdefined

It can never be changed but can be undefined.

It can be changed but can not be undefined

It can be changed and can be undefined

Which of the following method sends input to a script via a URL.

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Get

Post

Both

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

A variable $word is set to "HELLO WORLD" which of the following script returns in title case.

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Echo uc words ($word)

Echo uc words (strtolower ($word)

Echo uc first ($word)

None of above

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

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Array

String

Float

Boolean

Casting operator introduced in PHP 6 IS.

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(array)

(in 64)

(real) or (double) or (float)

(object)

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 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

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

Which data types are treaded as arrays.

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Integer

Float

String

Booleans

Which of the following method is suitable when you need to send larger form submissions.

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Get

Post

Both Get and post

None of above

Which function includes the specified file even the statement evaluates to false in which block the function is placed.

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Include ()

require (0

Both of above

None

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 function return 1 when output is successful.

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echo()

Print ()

Both

None

Which of the following function returns the number of character in a string variable.

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Count ($ variable)

Len ($variable)

Strcount ($variable)

Strien ($variable)

The left association operator % s used in PHP for

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Percentage

bit wise or

Division

Modulus

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

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Include ()

Require ()

Both above

None

Which of the following are valid float values.

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4.5678

4.0

7 e4

All of above

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

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chr ( ):

ace ( ):

ord ( ):

Val ( ):

Trace the odd data type

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Floats

Integer

Double

Real number

To work with remote files in PHP you need to enable.

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Allow _url _fopen

Allow _ remote_files

Both of above

None

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