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Start your free trialMUZ140564 Kudakwashe Jena
4,895 PointsCheck out more instructions in Example.java. Once you implement their request, check your work, and you will pass the c
please help me solve this,i have been trying it for hours now.
public class Example {
public static void main(String[] args) {
ShoppingCart cart = new ShoppingCart();
Product pez = new Product("Cherry PEZ refill (12 pieces)");
cart.addItem(pez, 5);
/* Since a quantity of 1 is such a common argument when adding a product to the cart,
* your fellow developers have asked you to make the following code work, as well as keeping
* the ability to add a product and a quantity.
*/
Product dispenser = new Product("Yoda PEZ dispenser");
// Uncomment this line after using method signatures to solve their request in ShoppingCart.java
// cart.addItem(dispenser);
}
}
public class ShoppingCart {
public void addItem(Product item, int quantity) {
System.out.printf("Adding %d of %s to the cart.%n", quantity, item.getName());
/* Other code omitted for clarity */
}
}
public class Product {
/* Other code omitted for clarity, but you could imagine
it would store price, options like size and color
*/
private String mName;
public Product(String name) {
mName = name;
}
public String getName() {
return mName;
}
}
4 Answers
Craig Dennis
Treehouse TeacherYou should have your new addItem
method simply call the original method, and pass in a 1
.
MUZ140564 Kudakwashe Jena
4,895 Pointspublic class Example {
public static void main(String[] args) {
ShoppingCart cart = new ShoppingCart();
Product pez = new Product("Cherry PEZ refill (12 pieces)");
cart.addItem(pez, 5);
/* Other code omitted for clarity */
/* Since a quantity of 1 is such a common argument when adding a product to the cart,
* your fellow developers have asked you to make the following code work, as well as keeping
* the ability to add a product and a quantity.
*/
Product dispenser = new Product("Yoda PEZ dispenser");
// Uncomment this line after using method signatures to solve their request in ShoppingCart.java
cart.addItem(dispenser);
}
}
This is what i wrote and its definately wrong.I dont noe how to put all which you have said to cme up with the right code.
MUZ140564 Kudakwashe Jena
4,895 PointsThank you let me try that.Thank you for helping me,greatly appreciate.
ISAIAH S
1,409 PointsThis page might help.