144 interview questions on PHP for developers (2024)

21 votes1335 runs1 comment

7 votes1950 runs0 comment

Théoat Mar 28, 2022

7 votes1095 runs4 comments

Anonymous authorat Jan 4, 2022

6 votes1989 runs2 comments

multidimensional

bidimensional

Théoat Mar 28, 2022

5 votes1947 runs3 comments

Théoat Mar 28, 2022

4 votes2038 runs0 comment

Théoat Mar 28, 2022

4 votes1631 runs0 comment

Théoat Mar 28, 2022

4 votes1089 runs0 comment

Julien Breuxat Dec 16, 2021

4 votes1010 runs2 comments

Anonymous authorat Jan 4, 2022

3 votes1495 runs0 comment

regular expressions

Théoat Mar 28, 2022

3 votes1285 runs0 comment

3 votes1123 runs1 comment

Julien Breuxat Dec 3, 2021

3 votes1104 runs0 comment

associative arrays

Julien Breuxat Dec 2, 2021

3 votes1013 runs2 comments

Anonymous authorat Jan 4, 2022

3 votes944 runs0 comment

Anonymous authorat Jan 4, 2022

3 votes943 runs0 comment

3 votes929 runs2 comments

Anonymous authorat Aug 26, 2024

3 votes918 runs0 comment

Anonymous authorat Jan 4, 2022

3 votes897 runs0 comment

Anonymous authorat Jan 4, 2022

3 votes143 runs0 comment

Damienat Sep 5, 2023

144 interview questions on PHPfor developers (2024)

Test your technical skills before an interview of PHP with 144 corrected questions. Beginner, Intermediate or Expert level.

144 interview questions on PHPfor developers (2024)

Test your technical skills before an interview of PHP with 144 corrected questions. Beginner, Intermediate or Expert level.

Explain the difference between the `include` and `require` functions in PHP.

Which of the following statements are true ?

PHP code that throws an error.

What type of array is the following?

Which of the following statements are true ?

What is the value of the `PHP_FLOAT_MIN` variable?

Write a PHP class with a constant and a public method that outputs the constant.

Which of these PHP code snippets are valid?

Is this function signature valid? ```php <?php interface Demo { public function bar(): ?mixed; } ```

How to count the number of occurences of a pattern in a string in PHP

What is the `asort()` function for in PHP ?

What will this code display?

Display the first element of an array in PHP

Use the match expression in PHP to print a string.

Check if a value is in an array in PHP

Which function signature is valid?

PHP function with named and positional arguments.

Attributes are metadata that can be added to classes, properties, constants or methods.

Write a PHP script that displays the sum of two numbers.

Is the following code possible in PHP 8? ```php $name = ‘my_argument_name’; $value = 25; myFunction($name: $value); ```