var obj = new Fun();obj.constructor === Fun6.If X is the superclass and Y is the subclass, then subclass inheriting the superclass can be represented as _________

Y.prototype=inherit(X.prototype);

var obj = new Fun();obj.constructor === Fun6.If X is the superclass an

1.	var obj = new Fun();obj.constructor === Fun6.If X is the superclass and Y is the subclass, then subclass inheriting the superclass can be represented as _________
A.	Y=inherit(X);
B.	Y=X.inherit();
C.	Y.prototype=inherit(X);
D.	Y.prototype=inherit(X.prototype);
Answer» D. Y.prototype=inherit(X.prototype);

Discussion

No Comment Found

Related MCQs

Which is an equivalent code to invoke a function m of class o that expects two arguments x and y?
const pt1 = {}; const ob1 = Object.create(pt1); console.log( Object.getPrototypeOf(ob1) === pt1 );9.A linkage of series of prototype objects is called as :
const ob1 = { a: 5, b: 10, c: 15 }; const ob2 = Object.assign({c: 8, d: 3}, ob1); console.log(ob2.c, ob2.d);8.What will be the output of the following JavaScript code?
var obj = new Fun();obj.constructor === Fun6.If X is the superclass and Y is the subclass, then subclass inheriting the superclass can be represented as _________
var json= '{ "sId":2001,"sName":"John" }';//line 2console.log(student.sId+" "+student.sName);5.What will be the output of the following JavaScript code?
function Ticket(from,to,pName){ this.from=from; this.to=to; this.pName= pName; } var ticket=new Ticket( "Udaipur","Pune","Raj" ); 4.Consider the below code:Choose the appropriate statement to be inserted at line 2, in order to create a JavaScript object named student?
function Ticket(from,to,pName){ this.from=from; this.to=to; this.pName= pName; } var ticket=new Ticket( "Udaipur","Pune","Raj" ); 3.Identify the correct syntax to create a JavaScript object for Employee with property empid, empName?
class Rect { constructor(h, w) { this.height = h; this.width = w; } get foo() { return this.foo(); } foo() { return this.height * this.width; }}const sq = new Rect(5, 20);console.log(sq.foo()); 2.Choose the correct syntax in order to access property of the object created?

var obj = new Fun();obj.constructor === Fun6.If X is the superclass and Y is the subclass, then subclass inheriting the superclass can be represented as _________

Discussion

No Comment Found

Related MCQs

Reply to Comment