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PHP
Backend
PHP
Curated PHP interview questions with detailed answers.
30
questions
updated weekly
Junior
10
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12
Senior
8
PHP questions
10 / 30 shown
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›
What is PHP and where is it used?
Junior
#Language
#Php
Details →
›
What are PHP's variable types?
Junior
#Language
#Php
Details →
›
How do arrays work in PHP?
Junior
#Data Structures
#Php
Details →
›
How do you define functions with types and defaults?
Junior
#Functions
#Php
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›
How do you work with strings in PHP?
Junior
#Language
#Php
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›
What are PHP superglobals?
Junior
#Language
#Php
Details →
›
What control-flow constructs does PHP have?
Junior
#Language
#Php
Details →
›
How do classes and objects work in PHP?
Junior
#Oop
#Php
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›
What is the difference between include and require?
Junior
#Language
#Php
Details →
›
What are the error/exception types in PHP?
Junior
#Error Handling
#Php
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