Interview Questions And Answers Forum

hamidoon123

Moderator

Registered: 2017-09-21

Posts: 50,766

The __ operator determines whether an object is an instance of an...

Software Engineering Exams Quizzes MCQs Quizzes JavaScript Online MCQs Test

Question:
The __ operator determines whether an object is an instance of another object?

Option A):
instanceof
Option B):
void
Option C):
delete
Option D):
typeof

Correct Answer is Option A):
instanceof