Q.To
generating unique ids which PHP function is used?
A.
uniqueid()
B. id()
C.
md5()
D.
mdid()
E. None
of these
Answer :A
Q.To
compress a string which PHP function is used?
A.
zip_compress()
B.
gzcompress()
C.
compress()
D.
zip()
E. None
of these
Answer :B
Q.PHP’s
numerically indexed array can be started with which of the following
position?
A. 0
B. 2
C. 1
D. -1
E. None
of these
Answer
:A
Q.PHP
function which will return true if a variable is an array or false if it
is not an array.
A.
is_array()
B. this_array()
C.
do_array()
D.
in_array()
E. None
of these
Answer
:A
Q.
Which of the following in-built function will add a value to the end of an
array?
A.
array_push()
B.
into_array()
C.
inend_array()
D.
array_unshift()
E. None
of these
Answer
:A
Q._________
Function is used to get the value of the previous element in an array.
A.
prev()
B.
before()
C.
last()
D.
previous()
E. None
of these
Answer
:A
Q.Which
of the following function will returns an array consisting of associative
key/value pairs?
A. count()
B.
array_count()
C.
array_count_values()
D.
count_values()
E. None
of these
Answer
:C
Q._______
property scopes is not supported by PHP?
A.
static
B.
final
C.
public
D.
friendly
E. None
of these
Answer
:D
Q.
Which of the following is used to instantiate an object in PHP assuming
the class name to be Foo?
A. $obj
= new foo ();
B. $obj
= new foo;
C. $obj
= new $foo;
D. obj
= new foo ();
E. None
of these
Answer
:A
Q.From
the following is the right way to call a class constant, given that the
class is mathFunction?
A. echo
PI;
B. echo
mathFunction::PI;
C. echo
mathFunction->PI;
D. echo
mathFunction=PI;
E. None
of these
Answer
:B
Q._________
is the method scopes which is not supported by PHP?
i)
private
ii)
friendly
iii)
static
iv)
abstract
A. ii)
and iv)
B. Only
iv)
C. Only
ii)
D. Only
i)
Answer
:C
Q.
Which one can be used to instantiate an object in PHP assuming class name
to be hello?
A. $obj
= new hello();
B. $obj
= new hello;
C. $obj
= new $hello;
D. obj
= new hello();
E. None
of these
Answer
:A
Q.The
right way to define a constant?
A.
constant PI = “3.1415”;
B.
const $PI = “3.1415”;
C.
const PI = ‘3.1415’;
D.
constant PI = ‘3.1415’;
E. None
of these
Answer
:C
Q.In
PHP the right way to call a class constant, given that the class is
mathFunction?
A. echo
PI;
B. echo
mathFunction->PI;
C. echo
mathFunction::PI;
D. echo
mathFunction=PI;
E. None
of these
Answer
:C
Q.In
PHP how to invoke a method?
A.
$object->methodName();
B.
object->methodName();
C.
object::methodName();
D.
$object::methodName();
E. None
of these
Answer
:A
Q.How
to declare a method in PHP?
i)
function functionName() { function body }
ii)
scope function functionName() { function body }
iii)
method methodName() { method body }
iv)
scope method methodName() { method
body }
A. Only
ii)
B. Only
iv)
C. i)
and ii)
D. iii)
and iv)
Answer
:C
Q.In
PHP which of the following advanced OOP features is NOT supported?
i)
Method overloading
ii)
Multiple Inheritance
iii)
Namespaces
iv)
Object Cloning
A. i)
B. ii)
C. iii)
and iv)
D. i)
and ii)
E. None
of these
Answer
:D
Q.The
advance concepts of was introduced in _________ version of PHP?
A. PHP
4
B. PHP
6
C. PHP
5.3
D. PHP
5
E. None
of these
Answer
:D
Q.
______ is the right way to clone an object?
A.
destinationObject = clone targetObject;
B. _clone(targetObject);
C.
destinationObject = _clone(targetObject);
D.
destinationObject = clone(targetObject);
E. None
of these
Answer
:A
Q.If
your object must inherit behavior from a number of sources you must use
a/an
A.
Abstract class
B.
Object
C.
Interface
D.
Static class
E. None
of these
Answer
:C
Q.To
tweak an object’s cloning behavior what method is used?
A.
clone()
B.
object_clone()
C.
_clone
D.
__clone()
E. None
of these
Answer
:D
Q. To
call more than one function of the class in single instruction_______ is
uesd?
A.
Method chaining
B.
Method Including
C.
Method adding
D.
Typecasting
E. None
of these
Answer
:A
Q.In
PHP which of the following magic method is used for implementing
overloading?
A.
__wakeup
B.
__invoke
C.
__call
D.
__unset
E. none
of these
Answer
:C
Q.The
are ______ many level of error in PHP?
A. 14
B. 15
C. 16
D. 17
E. None
of these
Answer
:C
Q.
_______ is the description of Error level E_ERROR in PHP.
A.
Fatal Compile-time error
B.
Near-fatal error
C.
Compile-time error
D. Fatal
run-time error
E. All
of these
Answer
:D
Q.
E_STRICT Error level was introduced in__________ version of PHP?
A. PHP
5
B. PHP
4
C. PHP
5.2
D. PHP
5.3
E. None
of these
Answer
:B
Q.
_______ character do the error _reporting directive use to represent the
logical operator NOT.
a) ~
b) !
c) /
d) ^
E. All
of these
Answer
:A
Q.
Function which is responsible for sending a custom message to the system
log?
A.
systemlog()
B.
syslog()
C.
log_system()
D.
sys_log()
E. None
of these
Answer
:B
Q.
Exception handling was added with ______ version of PHP.
A. PHP
4
B. PHP
6
C. PHP
5.3
D. PHP
5
E. All
of these
Answer
:D
Q. There
are__________ methods available for the exception class?
A. 5
B. 6
C. 7
D. 8
E. None
of these
Answer
:C
Q.PHP
stand for__________?
i) Personal
Home Page
ii)
Hypertext Preprocessor
iii)
Pretext Hypertext Processor
iv)
Preprocessor Home Page
A. Both
i) and iii)
B. Both
i) and ii)
C. Only
ii)
D. Both
ii) and iv)
E. None
of these
Answer
:B
Q. The
default extension is
A. .php
B. .xml
C. .html
D. .ph
E. None
of these
Answer
:A
Q. What
is the correct syntax of PHP code?
A. <
php >
B.
<? ?>
C. <
? php ?>
D. php
E. None
of these
Answer
:B
Q.Which
of the following is used as PHP code editor?
i)
Notepad
ii)
Notepad++
iii)
Adobe Dreamweaver
iv) PDT
A. Only
iv)
B. Only
iii)
C. i),
ii) and iii)
D. All
of these
E. None
of these
Answer
:B
Q.Try/catch
Exception was introduced in_______ version of PHP.
A. PHP
5 and later
B. PHP
5
C. PHP
6
D. PHP
4
E. None
of these
Answer
:A
Q.Single
line comment is add in PHP by________.
i) /?
ii) //
iii) #
iv) /*
*/
A. ii),
iii) and iv)
B. i),
iii) and iv)
C. Only
ii)
D. Both
ii) and iv)
E. None
of these
Answer
:A
Q.To
store 111 in variable num which PHP statement is used?
A. int
$num = 111;
B. int
mum = 111;
C. $num
= 111;
D. 111
= $num;
E. None
of these
Answer
:C
Q.Which
is the right way of declaring a variable in PHP?
i)
$3hello
ii)
$_hello
iii)
$this
iv)
$This
A. Only
ii)
B. Only
iii)
C. ii)
and iv)
D. ii),
iii) and iv)
E. None
of these
Answer
:C
Q. Select
the PHP code will output Hello World on the screen?
i) echo
(“Hello World”);
ii)
printf (“Hello World”);
iii)
printf (“Hello World”);
iv)
sprintf (“Hello World”);
A. i)
and ii)
B. i),
ii) and iii)
C. i),
ii) and iv)
D. All
of the mentioned
E. None
of these
Answer
:D
Q.From
the following what statement is equivalent to $add+=$add ?
A. $add
= $add +$add
B. $add
= $add
C. $add
= $add + 1
D. $add
= $add + $add + 1
E. None
of these
Answer
:A
Q.Which
statement will output $x on the screen?
A. echo
“/$x”;
B. echo
“$$x”;
C. echo
“\$x”;
D. echo
“$x;”;
E. None
of these
Answer
:C
Q.______
is used for symbol a newline character?
A. \r
B. \n
C. /n
D. /r
E. None
of these
Answer
:B
Q.From
the following conditional statements is/are supported by PHP?
i) if
statements
ii)
if-else statements
iii)
if-elseif statements
iv)
switch statements
A. i)
B. i),
ii) and iv)
C. ii),
iii) and iv)
D. i),
ii), iii) and iv)
E. None
of these
Answer
:D
Q.Output
of the following PHP code?
$user =
array(“Ashley”, “Bale”, “Shrek”, “Blank”);
for
($x=0; $x < count($user); $x++)
{
if ($user[$x] == “Shrek”) continue;
printf ($user[$x]);
} ?>
A.
AshleyBale
B.
ShrekBlank
C.
AshleyBaleBlank
D.
Shrek
E. None
of these
Answer
:C
Q.If $a
= 12 what will be returned when ($a == 12) ? 5 : 1 is Runned?
A. 5
B. 1
C.
Error
D. 12
E. None
of these
Answer
:A
Q.What
is the name of father of PHP?
A. Drek
Kolkevi
B.
Willam Makepiece
C.
Rasmus Lerdorf
D. List
Barely
E. None
of these
Answer
:C
Q.Function
is defined in PHP by_______________.
A.
Function functionName(parameters) {function body}
B. Data
type functionName(parameters) {function body}
C.
FunctionName(parameters) {function body}
D.
Function {function body}
E. None
of these
Answer
:A
Q.Type
Hinting was introduced in which version of PHP?
A. PHP
4
B. PHP
6
C. PHP
5.3
D. PHP
5
E. None
of these
Answer
:D
Q. The
PHP Function which starts with Double Underscore Is called?
A.
Inbuilt Function
B.
Magic Function
C.
Default Function
D. User
Defined Function
E. None
of these
Answer
:B
Q.__________
PHP functions that accepts any number of parameters .
A.
func_get_argv()
B.
get_argv()
C.
func_get_args()
D.
get_argc()
E. None
of these
Answer
:C
Q._______
is the PHP function which is used to find files.
A.
file()
B.
glob()
C.
fold()
D.
get_file()
E. None
of these
Answer
:B
Q.To
get the current memory usage which PHP function is used?
A.
get_usage()
B.
memory_get_usage()
C.
get_peak_usage()
D.
memory_get_peak_usage()
E. None
of these
Answer
:B
Q. The
default extension is
A. .php
B. .xml
C.
.html
D. .ph
E. None
of these
Answer
:A
Q.Which
of the following is used as PHP code
editor?
i)
Notepad
ii)
Notepad++
iii)
Adobe Dreamweaver
iv) PDT
A. Only
iv)
B. Only
iii)
C. i),
ii) and iii)
D. All
of these
E. None
of these
Answer
:B
Q.Try/catch
Exception was introduced in_______ version of PHP.
A. PHP
5 and later
B. PHP
5
C. PHP
6
D. PHP
4
E. None
of these
Answer
:A
Q.Single
line comment is add in PHP by________.
i) /?
ii) //
iii) #
iv) /*
*/
A. ii),
iii) and iv)
B. i),
iii) and iv)
C. Only
ii)
D. Both
ii) and iv)
E. None
of these
Answer
:A
Q.To
store 111 in variable num which PHP statement is used?
A. int
$num = 111;
B. int
mum = 111;
C. $num
= 111;
D. 111
= $num;
E. None
of these
Answer
:C
Q.Which
is the right way of declaring a variable in PHP?
i)
$3hello
ii)
$_hello
iii)
$this
iv)
$This
A. Only
ii)
B. Only
iii)
C. ii)
and iv)
D. ii),
iii) and iv)
E. None
of these
Answer
:C
Q.
Select the PHP code will output Hello World on the screen?
i) echo
(“Hello World”);
ii)
printf (“Hello World”);
iii)
printf (“Hello World”);
iv)
sprintf (“Hello World”);
A. i)
and ii)
B. i),
ii) and iii)
C. i),
ii) and iv)
D. All
of the mentioned
E. None
of these
Answer
:D
Q.From
the following what statement is equivalent to $add+=$add ?
A. $add
= $add +$add
B. $add
= $add
C. $add
= $add + 1
D. $add
= $add + $add + 1
E. None
of these
Answer
:A
Q.Which
statement will output $x on the screen?
A. echo
“/$x”;
B. echo
“$$x”;
C. echo
“\$x”;
D. echo
“$x;”;
E. None
of these
Answer
:C
Q.______
is used for symbol a newline character?
A. \r
B. \n
C. /n
D. /r
E. None
of these
Answer
:B
Q.From
the following conditional statements is/are supported by PHP?
i) if
statements
ii)
if-else statements
iii)
if-elseif statements
iv)
switch statements
A. i)
B. i),
ii) and iv)
C. ii),
iii) and iv)
D. i),
ii), iii) and iv)
E. None
of these
Answer
:D
Q.What
is the name of father of PHP?
A. Drek
Kolkevi
B.
Willam Makepiece
C.
Rasmus Lerdorf
D. List
Barely
E. None
of these
Answer
:C
Q.Function
is defined in PHP by_______________.
A.
Function functionName(parameters) {function body}
B. Data
type functionName(parameters) {function body}
C.
FunctionName(parameters) {function body}
D.
Function {function body}
E. None
of these
Answer
:A
Q.Type
Hinting was introduced in which version of PHP?
A. PHP
4
B. PHP
6
C. PHP
5.3
D. PHP
5
E. None
of these
Answer
:D
Q. The
PHP Function which starts with Double Underscore Is called?
A.
Inbuilt Function
B.
Magic Function
C.
Default Function
D. User
Defined Function
E. None
of these
Answer
:B
Q.__________
PHP functions that accepts any number of parameters .
A.
func_get_argv()
B.
get_argv()
C.
func_get_args()
D.
get_argc()
E. None
of these
Answer
:C
Q._______
is the PHP functions which is used to find files.
A.
file()
B.
glob()
C.
fold()
D.
get_file()
E. None
of thses
Answer
:B
Q.To
get the current memory usage which PHP function is used?
A.
get_usage()
B.
memory_get_usage()
C.
get_peak_usage()
D.
memory_get_peak_usage()
E. None
of these
Answer
:B
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