b) PHP is used to develop dynamic and interactive websites
c) PHP is a server-side scripting language
d) All of the mentioned
Q.2.
Who is the father of PHP?
a) Drek Kolkevi
b) Rasmus Lerdorf
c) Willam Makepiece
d) List Barely
Q.3.
What does PHP stand for?
a) PHP stands for Preprocessor Home Page
b) PHP stands for Pretext Hypertext Processor
c) PHP stands for Hypertext Preprocessor
d) PHP stands for Personal Hyper Processor
Q.4.
Which of the following is the correct syntax to write a PHP code?
a) <?php ?>
b) < php >
c) < ? php ?>
d) <? ?>
Q.5.
Which of the following is the correct way to add a comment in PHP code?
a) #
b) //
c) /* */
d) All of the mentioned
Q.6.
Which of the following is the default file extension of PHP files?
a) .php
b) .ph
c) .xml
d) .html
Q.7.
How to define a function in PHP?
a) functionName(parameters) {function body}
b) function {function body}
c) function functionName(parameters) {function body}
d) data type functionName(parameters) {function body}
Q.8.
What will be the output of the following PHP code?
<?php
$x =$y =if ($x > $y && 1|| print "PHP MCQ" ;
else
print "Welcome to Sanfoundry";
?>
a) no output
b) Welcome to Sanfoundry
c) 1000 PHP MCQ
d) error
Q.9.
Which is the right way of declaring a variable in PHP?
a) $3hello
b) $_hello
c) $this
d) $5_Hello
Q.10.
What will be the output of the following PHP program?
<?php
$fruits = array ("apple", "orange", array ("pear", "mango"),"banana");
echo (count($fruits, 1));
?>
a) 6
b) 5
c) 4
d) 3
Q.11.
What will be the output of the following PHP program?
<?php
function multi($num)
{
if ($num == echo "I Wonder";
if ($num == echo "Which One";
if ($num == echo "Is The";
if ($num == echo "Correct Answer";
}
$can = stripos("I love php, I love php too!","PHP");
multi($can);
?>
a) Correct Answer
b) Is The
c) I Wonder
d) Which One
Q.12.
Which of the following PHP functions can be used for generating unique ids?
a) md5()
b) uniqueid()
c) mdid()
d) id()
Q.13.
In the following PHP program, what is/are the properties?
<?php
class Example
{
public $name;
function Sample()
{
echo "Learn PHP @ Sanfoundry";
}
}
?>
a) function sample()
b) echo “This is an example”;
c) public $name;
d) class Example
Q.14.
What will be the output of the following PHP code?
<?php
define("GREETING", "PHP is a scripting language");
echo $GREETING;
?>
a) $GREETING
b) no output
c) PHP is a scripting language
d) GREETING
Q.15.
A function in PHP which starts with __ (double underscore) is known as __________
a) Default Function
b) User Defined Function
c) Inbuilt Function
d) Magic Function
Q.16.
How many functions does PHP offer for searching and modifying strings using Perl-compatible regular expressions.
a) 10
b) 7
c) 8
d) 9
Q.17.
Which of the following web servers are required to run the PHP script?
a) Apache and PHP
b) IIS
c) XAMPP
d) Any of the mentioned
Q.18.
What will be the output of the following PHP code snippet?
<?php
$url = "[email protected]";
echo ltrim(strstr($url, "@"),"@");
?>
a) [email protected]
b) [email protected]
c) [email protected]
d) sanfoundry.com
Q.19.
Which of the following PHP functions can be used to get the current memory usage?
a) memory_get_usage()
b) memory_get_peak_usage()
c) get_peak_usage()
d) get_usage()
Q.20.
Which one of the following PHP function is used to determine a file’s last access time?
a) filetime()
b) fileatime()
c) fileltime()
d) filectime()
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