Php Software Developer Interview Questions

4,924 php software developer interview questions shared by candidates

1.What are Sessions and Cookies ? 2.Questions on OOPS concept, inheritance , method overloading and overriding , static method 3 .Questions on strings and integer variables used in php , 4.What will be the output of below program $a = "PHP"; $a = $a + 1; echo $a; 5.Versioning control Tool - git what do git command git stash do ? 6.Types of errors in PHP 7.Working of MVC framework 8.Difference between helpers and library 9.How hooks are implemented in CI
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Senior PHP Developer

Interviewed at Capgemini

4.2
Mar 30, 2024

1.What are Sessions and Cookies ? 2.Questions on OOPS concept, inheritance , method overloading and overriding , static method 3 .Questions on strings and integer variables used in php , 4.What will be the output of below program $a = "PHP"; $a = $a + 1; echo $a; 5.Versioning control Tool - git what do git command git stash do ? 6.Types of errors in PHP 7.Working of MVC framework 8.Difference between helpers and library 9.How hooks are implemented in CI

In 2nd and 3rd round they asked questions based on javascript and PHP 1. Use of const, var, let 2. What is callback function. difference between call back and promises. 3. What are hooks and how to use them. 4. Difference between class,library, helper. 5. List some basic helpers. 6. database setting questions 7. PHP mail function 8. What is API and what are uses. 9. What projects have worked on.
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PHP Developer

Interviewed at Zycus

3.4
Oct 13, 2019

In 2nd and 3rd round they asked questions based on javascript and PHP 1. Use of const, var, let 2. What is callback function. difference between call back and promises. 3. What are hooks and how to use them. 4. Difference between class,library, helper. 5. List some basic helpers. 6. database setting questions 7. PHP mail function 8. What is API and what are uses. 9. What projects have worked on.

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