Code coach error

Question

Intermediate Java script
Lesson 4
Code coach

Its not moving, I am stuck, app still showing my code is wrong
Or am I wrong
I think app have some bugs

function main() {
var prodID = readLine();
var price = parseInt(readLine(),10);
var discount = parseInt(readLine(),10);

var prod1= new Product(prodID, price);
console.log(prod1.prodID + " price: " + prod1.price);

prod1.changePrice(discount);
console.log(prod1.prodID + " new price: " + prod1.price);
}

function Product(prodID, price) {
this.prodID = prodID;
this.price = price;

this.changePrice = function(discount) {
this.price -= (this.price * discount) / 100;
}
}

Answer 1

Rashid Rashi, you need to add a closing curly brace for the changePrice method.

Answer 2

Rashid Rashi ,

Please add a 'js' tag.

Answer 3

int sum = 0;
int num = 0;
while (num<=4){
sum+= num;
num++;
}
System.out.println(sum);
}

}
Where is my mistake