Please help...

Question

A store manager needs a program to set discounts for products.
The program should take the product ID, price and discount as input and output the discounted price. However, the changePrice method, which should calculate the discount, is incomplete. Fix it!

Sample Input
LD1493
1700
15

Sample Output
LD1493 price: 1700
LD1493 new price: 1445

------------

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) {
//your code goes here

}
}

Answer 1

Hi! Please, show us your code attempt first!