PHP Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

PHP Interview Questions

Questions Answers Views Company eMail

Explain the value of the variable input is a string 1,2,3,4,5,6,7. How would you get the sum of the integers contained inside input?

1037

Explain what is memcache?

1046

Explain what are psrs? Choose 1 and briefly describe it?

1014

Explain how we can get the number of elements in an array?

1124

Tell me what library is used for pdf in php?

1072

Do you know how to get the ip address of the client?

1272

What are the benefits of composer?

1070

Explain why would we use === instead of ==?

1000

Explain me what are the main error types in php and how do they differ?

1059

Why and where do we use htaccess?

1105

Do you know how to enable error reporting in php?

1053

Explain what are some new features introduced in php7?

980

Explain what is meant by pear in php?

1068

Tell me what kind of things have you done on the social side?

1049

Explain do you use composer? If yes, what benefits have you found in it?

1032

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Un-Answered Questions { PHP }

Is php strongly typed?

1108

What is the meaning of a final class and a final method?

1181

Why does php start with variables?

1070

What is a substring in php?

1137

Is php outdated 2019?

1004

What is php sequence?

991

Is php a web server?

1047

What is mysqli_query?

1017

What is preg_match?

1031

Can php use gettext?

1107

What are headers in php?

1013

Explain me what is the goto statement useful for?

875

What's the difference between accessing a class method via -> and via ::?

1208

How to send email using php script?

1108

Explain me differences between get and post methods?

1066

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