Hello Everyone..!!!This morning i am here with some technical PHP interview questions for PHP developers to improve their web development skills. Solve these questions and prepare for interviews.
PHP Questions :
Questions Based on Functions :
Que.1 What will be the output of the following PHP code?
echo str_pad("Salad", 5)." is good.";
?>
b) is good SaladSaladSaladSaladSalad
c) is good Salad
d) Salad is good
Que.2 What will be the output of the following PHP code ?
function TV($string)
{echo "my favourite TV show is ".$string;
function b()
{echo " I am here to spoil this code";
}}b();
?>
b) Error
c) my favourite TV show isI am here to spoil this code
d) None of the above
Que.3
What will be the output of the
following PHP code ?
function
uppercase($string)
{
echo
ucwords($string);
}
$wow = "uppercase";
$wow("Time to
live king size");
?>
a) TIME TO LIVE KING SIZE
b) Time to live king size
c) uppercase
d) Time To Live King Size
Que.4 What will be the output of the following PHP code?
echo ucwords("i love my country");
?>
b) i love my Country
c) I love my Country
d) I Love My Country
Que.5 What will be the output of the following PHP code?
echo hex2bin("48656c6c6f20576f726c6421");
?>
b) welcome to india
c) This is PHP!
d) MCQ questons
Questions Based on Website security using PHP
Que.1 Which Apache directive outputs Apache’s server version, server name, port and compile-in modules?
a) ServerSignature
b) ServerName
c) ServerDetails
d) ServerInfo
Que.2 Which directive determines which degree of server details is provided if the ServerSignature directive is enabled?
a) ServerAddons
b) ServerExtra
c) ServerTokens
d) ServerDetails
Que.3 Which directive should we disable to obscure the fact that PHP is being used on our server?
a) show_php
b) expose_php
c) print_php
d) info_php
Que.4 Say I want to change the extension of a PHP file, which of the following statements should I edit to change from .php to .html in the httpd.conf file?
a) AddType application/x-httpd-php .php
b) AddType application/x-httpd-php .asp
c) AddType application/x-httpd-asp .php
d) AddType application/x-httpd-asp .asp
Que.5 The developers of PHP deprecated the safe mode feature as of which PHP version.
a) PHP 5.1.0
b) PHP 5.2.0
c) PHP 5.3.0
d) PHP 5.3.1
Questions Based on File system and PHP
Que.1 The filesize() function returns the file size in ___.
a) bits
b) bytes
c) kilobytes
d) gigabytes
2. Which one of the following PHP function is used to determine a file’s last access time?
a) fileltime()
b) filectime()
c) fileatime()
d) filetime()
3. Which one of the following function is capable of reading a file into an array?
a) file()
b) arrfile()
c) arr_file()
d) file_arr()
4. Which one of the following function is capable of reading a file into a string variable?
a) file_contents()
b) file_get_contents()
c) file_content()
d) file_get_content()
5. Which one of the following function is capable of reading a specific number of characters form a file?
a) fgets()
b) fget()
c) fileget()
d) filegets()
Answersheet of these Questions will be available Tomorrow
Want more Questions....??? CLICK THE LINKS BELOW
PHP Multiple choice questions and answers-1
PHP Multiple choice questions and answers-2
PHP Multiple choice questions and answers-3
PHP Multiple choice questions-4
PHP Multiple choice questions and answers-2
PHP Multiple choice questions and answers-3
PHP Multiple choice questions-4
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