Question

Java:

Create a Product object: “Laptop”, $799.99
• Create a Product object: “Printer”, $219.99
• Print the information about the products
• Change the price of the laptop to $999
• Change the price of the printer to $329.99
• Print the information about the products

Answer 1

Product.java

public class Product{

private String item;

private double cost;

public Product(String item, double cost) {

super();

this.item = item;

this.cost = cost;

}

public String getItem() {

return item;

}

public void setItem(String item) {

this.item = item;

}

public double getCost() {

return cost;

}

public void setCost(double cost) {

this.cost = cost;

}

@Override

public String toString() {

return "Product [item=" + item + ", cost=" + cost + "]";

}

}

Driver.java

public class Driver {

public static void main(String[] args){

Product p1 = new Product("Laptop", 799.99);

Product p2 = new Product("Printer", 219.99);

System.out.println(p1);

System.out.println(p2);

p1.setCost(999);

p2.setCost(329.99);

System.out.println(p1);

System.out.println(p2);

}

}

**Comment for any further queries.?