PHP MCQ › Object Oriented Concept of PHP › Question #2570
Single Choice Not Set

QWhich one of the following functions is used to determine object type?

ID: #2570 Object Oriented Concept of PHP 1,096 views
Question Info
#2570Q ID
Not SetDifficulty
Object Oriented Concept of PHPTopic
Start Quiz on This Topic
 Your Answer

Choose the Best Option

Click any option to instantly check if you're correct.

  • A obj_type() ✔ ✖
  • B type() ✔ ✖
  • C is_a() ✔ ✖
  • D is_obj() ✔ ✖
Correct Answer

Explanation

The is_a() function returns true if object belongs to a class type or if it belongs to a class that is a child of that class. Or else false is returned.
 Continue Practice
Previous Question Next Question
 Share

Share This Question

Challenge a friend or share with your study group.

 More from This Topic

Related MCQ Questions

PHP recognizes constructors by the name. Which of the following is/are true for an abstract class? (i) A class is declared abstract by prefacing the d Which one of the following functions is used to determine whether a class exists? Which one of the following is the right way to clone an object? In the PHP code given below, what is/are the properties? < ?php class Example { publi The class from which the child class inherits is called. (i) Child class (ii) Parent class (iii) Super clas Which magic method is used to implement overloading in PHP? Which one of the following property scopes is not supported by PHP? Which version of PHP introduced the instanceof keyword? Which keyword is used to refer to properties or methods within the class itself?