Advance PHP

 

Chapter 1 : Introduction to Object oriented Programming in PHP

1. Which notation is used to access variables of an object?

A) ::

B) =

C) ->

D) .

Answer: C) ->

 

2. Which notation should be used to refer to a method in the context of a class rather than an object you use?

A) ->

B) _

C) $

D) ::

Answer: D) ::

 

3. Which one of the following property scope is not supported by PHP?

A) _collect()

B) _garbage()

C) _destruct()

D) _destructor()

Answer: C) _destruct()

 

4. Which of the following property scopes is not supported by PHP?

A) friendly()

B) final

C) public

D) static

Answer: A) friendly()