Question # 1

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

Which of the following function can assign the output to a string variable.

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echo ()

print (0

print f(0

s print f ()

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

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Multiplication

Concatenation

Separate object and its member

Delimeter

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

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% a

% b

% c

% d

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)

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

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

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

The left association operator % s used in PHP for

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Percentage

bit wise or

Division

Modulus

Which of the following are valid float values.

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4.5678

4.0

7 e4

All of above

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

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Get

Post

Both

None

Which of following are compound data type.

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array

Objects

Both

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

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

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

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

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

PHP is widely used ____ scriting language that is especially suited for web development and can be embedded into html.

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Open source general purpose

Proprietary general purpose

Open source special purpose

Proprietary special purpose

Which of the following statement is more suitable if you want to output a blend of static text and dynamics information stored within one or several variables.

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Echo()

Print ()

print f()

None

Which of the following mode of fopen () function opens a file only for writing if a file with that name does not exist, attempts to create a new file, If the file exist , place the file pointer at the end of the file after all other data.

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W

W+

A

A+

f open ($file_doc."r+& rduo opens a file for.

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reading

writing

both above

None

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 following commenting is supported by PHP

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Single line c++syntax -ii

Shell syntax -#

Both of above

None

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