PHP Interview questions


Total available count: 33
Subject - PHP Frameworks
Subsubject - PHP

PHP supports 8 primitive types. What are they?

Four scalar types: Boolean, Integer, Float (floating-point number, aka double), String

Three compound types: Array, Object, Callable

And finally 2 special types: Resource, NULL




Next 5 interview question(s)

1
What are the differences between echo and print in PHP?
2
How to execute a PHP script using command line?
3
What is the difference between include and require?
4
Who is father of PHP?
5
What are the different types of errors in PHP?