R4RIN – MCQs, Mock Tests | PHP Current affairs mcq php

PHP Stands for

1. Php Hypertext Processor
2. Php Hypertext Preprocessor
3. Php Hypermarkup Preprocessor
4. Php Hypermarkup Processor

✅ Correct Answer: 2

PHP is _______ scripting language.

1. Server-side
2. Clint-side
3. Middle-side
4. Out-side

✅ Correct Answer: 1

PHP scripts are executed on _________

1. ISP Computer
2. Client Computer
3. Server Computer
4. It depends on PHP scripts

✅ Correct Answer: 2

PHP Scripts starts with ________

1. <php> … </php>
2. <?php … ?>
3. ?php … ?php
4. <p> … </p>

✅ Correct Answer: 2

Which of the following statements prints in PHP?

1. Out
2. Write
3. Echo
4. Display

✅ Correct Answer: 3

In PHP, each statement must be end with ______

1. (dot)
2. (semicolon)
3. (slash)
4. (colon)

✅ Correct Answer: 2

In PHP Language variables name starts with _____

1. ! (Exclamation)
2. & (Ampersand)
3. * (Asterisk)
4. $ (Dollar)

✅ Correct Answer: 4

In PHP Language variables are case sensitive

1. TRUE
2. FALSE
3. Depends on website
4. Depends on server

✅ Correct Answer: 1

In PHP a variable needs to be declare before assign

1. TRUE
2. FALSE
3. Depends on website
4. Depends on server

✅ Correct Answer: 2

Which of the following is not the scope of Variable in PHP?

1. Local
2. Global
3. Static
4. Extern

✅ Correct Answer: 4

What is the use of strlen( ) function in PHP?

1. It returns the type of a string
2. It returns the value of a string
3. It returns the length of a string
4. It returns the subset value of a string

✅ Correct Answer: 3

Which of the following is the Concatenation Operator in PHP?

1. + (Plus)
2. . (dot)
3. & (Ampersand)
4. % (Percentage)

✅ Correct Answer: 2

Which of the following is not PHP Loops?

1. while
2. do while
3. for
4. do for

✅ Correct Answer: 4

What is the use of strpos( ) function in PHP?

1. Search for a number within a string
2. Search for a Spaces within a string
3. Search for a character/text within a string
4. Search for a Capitalized string/text with in a string

✅ Correct Answer: 2

Where setcookie( ) function must appear in PHP?

1. Before tag
2. After tag
3. In tag
4. Anywhere

✅ Correct Answer: 3

What does the hash (#) sign mean in PHP?

1. It indicates lines that are commented out.
2. It indicates variable declaration.
3. It indicates function declaration.
4. No uses in PHP.

✅ Correct Answer: 2

How to define a variable in PHP?

1. $variable_name = value
2. $variable_name = value;
3. $variable_name == value
4. $variable_name as value;

✅ Correct Answer: 4

The uses of strcmp( ) function in PHP?

1. It compare strings including case
2. It compare strings excluding case
3. It compare strings only Uppercase
4. It compare strings only lowercase

✅ Correct Answer: 1

What will be the result of combining a string with another data type in PHP?

1. int
2. float
3. string
4. double

✅ Correct Answer: 2

Data for a cookie stored in _________ in PHP?

1. In ISP Computer
2. In Users Computer
3. In Server Computer
4. It depends on PHP Coding

✅ Correct Answer: 4

PHP is a ______ typed language.

1. User
2. Loosely
3. Server
4. System

✅ Correct Answer: 2

What does fopen() function do in PHP?

1. It used to open files in PHP
2. It used to open Remote Server
3. It used to open folders in PHP
4. It used to open Remote Computer

✅ Correct Answer: 1

Where session_start() function must appear in PHP?

1. Anywhere
2. With <html> tag
3. After <html>tag
4. Before <html> tag

✅ Correct Answer: 4

What does the PHP Interpreter do?

1. It translates User Language to System Language
2. It creates connection between ISP & Server
3. It processes the HTML and PHP files
4. All of these

✅ Correct Answer: 3

Which of the following is used to add comments in PHP?

1. //
2. /* … */
3. & … &
4. Only A & B

✅ Correct Answer: 4

What does sprintf() function do in PHP?

1. it sends output to a variable
2. it prints the output of program
3. it sends output to a variable converting into string
4. it prints the output of program converting into string

✅ Correct Answer: 1

Which function displays the information about PHP?

1. info()
2. sysinfo()
3. phpinfo()
4. php_info()

✅ Correct Answer: 3

What does isset() function do in PHP?

1. There is no such function in PHP
2. It checks whether variable is set or not
3. It checks whether variable is free or not
4. It checks whether variable is string or integer

✅ Correct Answer: 2

How PHP files can be accessed?

1. Through Web Browser
2. Through HTML files
3. Through Web Server
4. All of Above

✅ Correct Answer: 2

A script is a

1. Program or sequence of instructions that is interpreted or carried out by processor directly
2. Program or sequence of instruction that is interpreted or carried out by another program
3. Program or sequence of instruction that is interpreted or carried out by web server only
4. None of above

✅ Correct Answer: 1

When compared to the compiled program, scripts run

1. Faster
2. Slower
3. The execution speed is similar
4. All of above

✅ Correct Answer: 2

PHP is a widely used ... scripting language that is especially suited for web development and can be embedded into html

1. Open source general purpose
2. Proprietary general purpose
3. Open source special purpose
4. Proprietary special purpose

✅ Correct Answer: 1

Which of the following is not true?

1. PHP can be used to develop web applications.
2. PHP makes a website dynamic.
3. PHP applications can not be compiled.
4. PHP can not be embedded into html.

✅ Correct Answer: 4

Which of the following variables is not a predefined variable?

1. $get
2. $ask
3. $request
4. $post

✅ Correct Answer: 2

You can define a constant by using the define() function. Once a constant is defined

1. It can never be changed or undefined
2. It can never be changed but can be undefined
3. It can be changed but can not be undefined
4. It can be changed and can be undefined

✅ Correct Answer: 1

Which of the following function returns the number of characters in a string variable?

1. count($variable)
2. len($variable)
3. strcount($variable)
4. strlen($variable)

✅ Correct Answer: 4

When you need to obtain the ASCII value of a character which of the following function you apply in PHP?

1. chr( );
2. asc( );
3. ord( );
4. val( );

✅ Correct Answer: 3

A variable $word is set to HELLO WORLD, which of the following script returns in title case?

1. echo ucwords($word)
2. echo ucwords(strtolower($word)
3. echo ucfirst($word)
4. echo ucfirst(strtolower($word)

✅ Correct Answer: 2

The difference between include() and require()

1. are different how they handle failure
2. both are same in every aspects
3. is include() produced a Fatal Error while require results in a Warning
4. none of above

✅ Correct Answer: 1

When a file is included the code it contains, behave for variable scope of the line on which the include occurs

1. Any variable available at that line in the calling file will be available within the called file from that point
2. Any variable available at that line in the calling file will not be available within thecalled file
3. Variables are local in both called and calling files
4. None of above

✅ Correct Answer: 1

Which of the following method sends input to a script via a URL?

1. Get
2. Post
3. Both
4. None

✅ Correct Answer: 1

Which of the following method is suitable when you need to send larger form submissions?

1. Get
2. Post
3. Both Get and Post
4. There is no direct way for larger form. You need to store them in a file and retrieve

✅ Correct Answer: 2

Which of the following mode of fopen() function opens a file only for writing. If a file with that name does not exist, attempts to create anew file. If the file exist, place the file pointer at the end of the file after all other data.

1. W
2. W+
3. A
4. A+

✅ Correct Answer: 3

The function setcookie( ) is used to

1. Enable or disable cookie support
2. Declare cookie variables
3. Store data in cookie variable
4. All of above

✅ Correct Answer: 3

To work with remote files in PHP you need to enable

1. allow_url_fopen
2. allow_remote_files
3. both of above
4. none of above

✅ Correct Answer: 1

fopen($file_doc,r+&rdquo opens a file for

1. reading
2. writing
3. none of above
4. both of above

✅ Correct Answer: 4

In mail($param2, $param2, $param3, $param4), the $param2 contains:

1. The message
2. The recipient
3. The header
4. The subject

✅ Correct Answer: 4

mysql_connect( ) does not take following parameter

1. database host
2. user ID
3. password
4. database name

✅ Correct Answer: 4

Which of the following is not a session function?

1. sssion_decode
2. session_destroy
3. session_destroy
4. session_pw

✅ Correct Answer: 4

When uploading a file if the UPLOAD_ERR-OK contains value 0 it means

1. Uplaod is not successful, error occurred
2. The file uploaded with success
3. Uploaded file size is 0
4. File upload progress is 0% completed

✅ Correct Answer: 2