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10. Which among the following is/are not a metacharacter?

1

\a

2

\A

3

\b

4

\B

Solution:

The filesize() function returns the file size in _____

1

bits

2

bytes

3

kilobytes

4

gigabytes

Solution:

Which PHP function is used to determine whether a class exists or not?

1

exits()

2

class()

3

none

4

class_exists()

Solution:

Which function is used to read a specific number of characters from a file?

1

fgets()

2

fget()

3

fileget()

4

filegets()

Solution:

When you use the $_POST variable to collect data, the data is visible to ___________

1

none

2

only you

3

everyone

4

selected few

Solution:

Which PHP directive sets a maximum allowable amount of memory in megabytes that a script can use?

1

max_memory_limit

2

max_size

3

memory_limit

4

post_max_size

Solution:

Which feature allows us to call more than one method or function of the class in single instruction?

1

Typecasting

2

Method Including

3

Method adding

4

Method Chaining

Solution:

To add an attachment to the email, you would use the _________ method.

1

$mimemail->attachment('attachment.pdf');

2

$mimemail->attachment('attachment.pdf');

3

$mimemail->addAttachment('attachment.pdf');

4

$mimemail->addAttachment('attachment.pdf');

Solution:

What is the output of the following PHP code?

<?php

function convertSpace($string)

{

return str_replace("_", " ", $string);

}

$string = "Peter_is_a_great_guy!";

echo filter_var($string, FILTER_CALLBACK, array("options"=>"convertSpace"));

?>

1

Peter_is_a_great_guy!

2

Peterisagreatguy!

3

Peter is a great guy!

4

Error

Php Questions Set 11:

10. Which among the following is/are not a metacharacter?

Solution:

The filesize() function returns the file size in _____

Solution:

Which PHP function is used to determine whether a class exists or not?

Solution:

Which function is used to read a specific number of characters from a file?

Solution:

When you use the $_POST variable to collect data, the data is visible to ___________

Solution:

Which PHP directive sets a maximum allowable amount of memory in megabytes that a script can use?

Solution:

Which feature allows us to call more than one method or function of the class in single instruction?

Solution:

To add an attachment to the email, you would use the _________ method.

Solution:

What is the output of the following PHP code?

<?php

function convertSpace($string)

{

return str_replace("_", " ", $string);

}

$string = "Peter_is_a_great_guy!";

echo filter_var($string, FILTER_CALLBACK, array("options"=>"convertSpace"));

?>

Solution:

Related Question Sets:

Related Topics:

Php Questions Set 11:

10. Which among the following is/are not a metacharacter?

Solution:

The filesize() function returns the file size in _____

Solution:

Which PHP function is used to determine whether a class exists or not?

Solution:

Which function is used to read a specific number of characters from a file?

Solution:

When you use the $_POST variable to collect data, the data is visible to ___________

Solution:

Which PHP directive sets a maximum allowable amount of memory in megabytes that a script can use?

Solution:

Which feature allows us to call more than one method or function of the class in single instruction?

Solution:

To add an attachment to the email, you would use the _________ method.

Solution:

What is the output of the following PHP code? <?php function convertSpace($string) { return str_replace("_", " ", $string); } $string = "Peter_is_a_great_guy!"; echo filter_var($string, FILTER_CALLBACK, array("options"=>"convertSpace")); ?>

Solution:

Related Question Sets:

Related Topics:

What is the output of the following PHP code?

<?php

function convertSpace($string)

{

return str_replace("_", " ", $string);

}

$string = "Peter_is_a_great_guy!";

echo filter_var($string, FILTER_CALLBACK, array("options"=>"convertSpace"));

?>