1. PHP LANGUAGE MULTIPLE CHOICE QUESTION SET-5

2. 1. PHP doesn't support ----- image format.
PNG
JPG
JPEG
MPEG

3. 2. Identify the false statement about PHP.
It perform system functions
It can handle forms
Access cookies variables
All are true

4. 3. We can embed PHP code in HTML form by ------tags.
<?... ?>
<?PHP... ?>
<script language=“” php></script>
We can use all of these

5. 4. The purpose of php.ini file is ------.
Initialize PHP code
It is a configuration file
it is used to import PHP libraries
None of these

6. 5. What do you mean by having PHP as whitespace insensitive?
PHP count spaces
PHP ignore spaces but count tabs
PHP ignore anything which is invisible
None of these

7. Partially case sensitive
6. PHP is a
Case sensitive
Case insensitive
Partially case sensitive
None of these

8. 7. Which of the following statement is false about PHP variables.
All variables start with $ sign
There is no global variable in PHP
A variable consider its most recent value
There is no need to declare a variable before assignment

9. 8. Which of the following is correct about NULL in PHP.
NULL has only one value
NULL is a special type
Syntax for NULL is $my_var = NULL;
All are true

10. 9. What does the following variable do? $_FILES['file']['tmp_name']
It provide access to uploaded file
It make a temporary file
It make a temporary registry
None of these

11. 10.The ereg() function searches a string --------
Specified by string
Specified by string for a string
Specified by string for a string specified by a pattern
None of these

12. 11. The abs() function return ------.
Quotient of the two divided numbers
Absolute value of given number
Check if a is prime or not
Check even or odd number

13. 12. Syntax for abs() function is ------.
Int abs(mixed $number)
Number abs($number)
Number abs(mixed $number)
abs($number)

14. 13. What will following PHP function return ? (ceil(3.3))4
3.3
3.4

15. 14. Which will be the output of following PHP function. (floor(7.333))8
7.334

16. 15. What does output the following function produce. (sqrt(4));2 16 64

17. 16. The decbin() function converts
Decimal numbers into binary
Binary numbers into decimals
Binary into hexadecimal
Hexadecimal into binary

18. 17. Which of the following function is used to connect to MYSQL database now a day.
Mysql_connect()
Mysqli_connect()
PDO::_construct
Both B and C

19. 18.Which of the following PHP function is used to create a MYSQL database.
PDO::__query()
ysqli_query()
mysql_create_db()
Both A and B

20. 19.The function mysql_query() is deprecated since -------.
PHP 4.3
PHP 4.0
PHP 5.0
PHP 5.5

21. 20.mysqli_query() function is used to -------.
Add record in a table
Delete record from a table
Update record in a table
All of these

22. 21. PHP allows us to encode and decode JSON by the help of and ---------function/s.
json_encode()
json_decode ()
Both A and B
Json_code()

23. 22.Syntax for PHP json_decode is ------.
mixed json_decode ( string $json [, bool $assoc = 
false [, int $depth = 512 [, int $options = 0 ]]] ) 
mixed json_decode ( string $json [, bool $assoc = 
false [, int $depth = 1024 [, int $options = 0 ]]] ) 
mixed json_decode ( string $json [, bool $assoc =
 false [, int $depth = 256 [, int $options = 0 ]]] ) 
mixed json_decode ( string $json [, bool $assoc =
 false [, int $depth = 128 [, int $options = 0 ]]] ) 

24. 23.Regular expressions are nothing more than -------of characters itself.
A sequence
A pattern
A sequence or a pattern
None of these

25. 24. PHP has ----- types of regular expressions.3 4 5

26. 25. Which of the following belongs to PHP regular expression.
POSIX regular expression
PER regular expression
Both A and B
None of these

27. 26. Which expression we can use if we want to match both upper and lower case.
[a-z]
[A-Z]
[a-Z]
None of these

28. 27. Error_fucntion is used to handle errors and has ------- number of parameters.3 4 5

29. 28. Which of the following keywords we use in exceptions.
Try
Catch
Throw
All of these

30. 29. AJAX stands for -----. Asynchronous Java Script and XML
Script and XAMPP
None of these

31. Object oriented language
30. XML is a
Scripting language
Markup language
Object oriented language
None of these

32. 31. XML is same as
HTML
CSS
PHP
XHTML

33. 32. Identify the difference b/w HTML and XML.
XML doesn't define a specific set of tags you must use.
XML is extremely picky about document structure.
Both A and B
None of these

34. 33. The var_dump() function displays
Return any PHP value in binary form
Return any PHP value in text form
Return any PHP value in human readable form
None of these

35. 34. If a string has some whitespaces in the beginning of text how can we remove it.
Trim()
Whitetrim()
Whtspc()
Itrim()

36. 35. Which function changes the first case of string.
Ucfirst()
First()
Casefirst()
None of these

37. 36. ----- is used to sort an array in descending order.
Isort()
Fsort()
Dsort()
Rsort()

38. 37. Which one of the following data is/are external data.
User input
Session
Cookies
All of the mentioned

39. 38. PHP offers ----- type of filtering.2 3 4 5

40. 39. PHP doesn't support ------.
Far loop
Do while loop
While loop
Do for loop

41. 40. Setcookies() function appeared in ----.
Inside tag
After tag
Before tag
Can use anywhere

42. 41. If you combine a string with a integer the result will be a -----.
float
String
Int
char

43. 42. PHP and C have same ------.
Syntax
Operators
Control structures
All of these

44. 43. Identify the PHP frameworks from the following.
FlightPHP
CakePHP
FuelPHP
All of these

45. 44. According to Microsoft design pattern theory factory is -------.
A Class has one instance, It provides a global access point to it
A Class Simple Creates the object and you want to use that object
a family algorithm and encapsulates each algorithm
None of these

46. 45. MVC stands for Medium view controller Model view community
Model view controller
Middle value controller

47. 46. In MVC view act as --------.
GUI
Monitor
Structure
None of these

48. 47. Final keyword is introduced by ------.
PHP 4.3
PHP 5
PHP 4
PHP 5.5

49. 48. Final keyword is used to -----
Prevent child class from overloading
Make a variable static
Make a class global accessible
None of these

50. 49. $GLOBALS is ------ PHP variable.
Predefined
Local
Global
Super global

51. 50. $_FILES variable is ------.
An associative array of items uploaded to the current script via the HTTP POST method.
An associative array consisting of the contents of $_GET, $_POST, and $_COOKIE.
An associative array of variables passed to the current script via HTTP cookies.
None of these