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X
Step
1
of
2
50%
Full Name
*
Email Address
*
PHP has long supported two regular expression implementations known as _______ and _______
*
i) and iv)
ii) and iv)
ii) and iii)
i) and ii)
The practice of separating the user from the true inner workings of an application through well-known interfaces is known as _________
*
Polymorphism
Inheritance
Abstraction
Encapsulation
What is the description of Error level E_ERROR?
*
Compile-time error
Near-fatal error
Fatal run-time error
Fatal Compile-time error
Which function sets the file filename last-modified and last-accessed times?
*
touched()
set()
touch()
sets()
What will be the output of the following PHP code?
*
Error
Sam is the brother of Bob and Bob) $brother
Sam is the brother of Bob and Bob)
$brother
Which one of the following methods can be used to diagnose and display information about a MySQL connection error?
*
connect_errno()
mysqli_connect_error()
mysqli_connect_errno()
connect_error()
The updated MySQL extension released with PHP 5 is typically referred to as _______________
*
mysqly
mysql
mysqli
MySQL
Which one of the following lines need to be uncommented or added in the php.ini file so as to enable mysqli extension?
*
extension=php_mysqli.dll
extension=mysqli.dl
extension=php_mysqli.dl
extension=mysql.dll
If I already had a Debug class in the main namespace. What will be the output of the following PHP code?
*
debug
error
hello from main\Debug
hello from main
What will be the output of the following PHP code?
*
6
3
5
4
Which of the following method scopes is/are not supported by PHP?
*
Only iv)
Only ii)
ii) and iv)
Only i)
Which function is responsible for sending a custom message to the system log?
*
sys_log()
log_system()
systemlog()
syslog()
What will be the output of the following PHP code?
*
Not True
Less Than 0
None of the Mentioned
No Output
The filesize() function returns the file size in ___________
*
bits
kilobytes
gigabytes
bytes
Which of the following can you place inside a namespace?
*
i)
iii)
ii)
i), ii) & iii)
Which of the following are correct ways of creating an array?
*
Only i)
iii) and iv)
ii) and iii)
ii), iii) and iv)
Which one of the following databases has PHP supported almost since the beginning?
*
SQL
SQL+
MySQL
Oracle Database
Which one of the following is the correct way of declaring a namespace?
*
namespace my;
my namespace;
namespace my();
namespace(my);
How many error levels are available in PHP?
*
14
17
16
15
Which symbol is used to declare nested namespaces?
*
|
/
.
\
Which one of the following PHP function is used to determine a file’s last access time?
*
fileatime()
filetime()
fileltime()
filectime()
What will be the output of the following PHP code?
*
Uppercase
TIME TO LIVE KING SIZE
Time To Live King Size
Time to live king size
Which one of the following statements is used to create a table?
*
CREATE table_name (column_type column_name);
CREATE TABLE table_name (column_type column_name);
CREATE TABLE table_name (column_name column_type);
CREATE table_name (column_name column_type);
Which in-built function will add a value to the end of an array?
*
array_push()
inend_array()
into_array()
array_unshift()
Which one of the following can be used to instantiate an object in PHP assuming class name to be Foo?
*
$obj = new foo ();
$obj = new foo;
$obj = new $foo;
obj = new foo ();
What will be the output of the following PHP code?
*
None of the mentioned
I am here to spoil this code
Error
my favourite TV show is SherlockI am here to spoil this code
Which version introduced the function error_get_last()?
*
PHP 5.2
PHP 5
PHP 5.3
PHP 4
Which one of the following function is capable of reading a file into a string variable?
*
file_get_contents()
file_contents()
file_get_content()
file_content()
A package is a set of related _________
*
Programs
Functions
Classes
Objects
Which method returns the error code generated from the execution of the last MySQL function?
*
errorno()
errnumber()
errornumber()
errno()
Which one of the following regular expression matches any string containing zero or one p?
*
p*
p#
p+
P?
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