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Ok I did that but here is what happens when I run the program and choose option 1:


Menu - Managing a List
1 Add an item to your cart
2 Remove an item from your cart
3 View the items in your...

Here is what I did for case 1 and this seemed to work:
item = new CartItem(product, quantity, price);

However for case 2, it gives me an error saying:
Exception in thread "main" java.lang.Error:...

So all three lines of that code should go in the highlighted section:

2558

Exception in thread "main" java.lang.Error: Unresolved compilation problems:
product cannot be resolved to a variable
The constructor CartItem(String) is undefined

at...

Here is the code for the CartItem class. In the image, you can see the constructors. I have tried using them but it is not working. I think i am writing the statement wrong. How would I write a new...

How do I change it to use one of the existing CartItem constructors?

Here is the first error I am getting:

Exception in thread "main" java.lang.Error: Unresolved compilation problems:
The constructor CartItem(String) is undefined
The constructor...

I am trying to figure out case 4 but I am getting this error:

2554

I never said I was a student. But thank you for your help. I will let you know if I have any more questions.

Hello, I need some help finishing this shopping cart java program. Here are the directions:

Project description: Write a Java program to simulate an online shopping cart.

An online shopping...

I am still trying to change the code to have it read a string. Could you please give me the code for that?

i know what they are but i do not know how to apply them to this particular program. Could you show me how?

What do i do for the getter setter methods?

which class am i looking for?

im really not sure what that means. Could you be more specific or help provide me with the code?

thanks !

It gave me the error because I did not enter an integer, I entered the word "jeans"

So like you said, I have to change the code to have it read a string. How do I do that?

thanks for your help

How do I change the code to have it read a string?

Also, here is the error when I choose option 2. I assume it is the same error, but for line 66:

Exception in thread "main"...

Here is what happens when I run the program and choose option 1:

Menu - Managing a List
1 Add an item to your cart
2 Remove an item from your cart
3 View the items in your cart
4 Exit and add...

i believe that most of the work needs to be done in the CartItem file. I need to write getter setter public methods for each instance data, write code for toString method, and also the constructor...

Hello, I need some help finishing this shopping cart java program. Here are the directions:

Project description: Write a Java program to simulate an online shopping cart.

An online shopping...