Question

If A is the superclass and B is the subclass, then subclass inheriting the superclass can be represented as _________ (a) B=inherit(A); (b) B=A.inherit(); (c) B.prototype=inherit(A); (d) B.prototype=inherit(A.prototype); I got this question during an online interview. My doubt stems from Classes in JavaScript topic in division Classes and Modules in JavaScript of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

The correct answer is (c) B.prototype=inherit(A); The explanation: inherit() function is a predefined function in javascript which is used to inherit properties of another class. The subclass B inherits the prototype of the class A.