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Java Discussion Thread
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Nov 16th, 2009

Cash Register Program

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Hello everyone i know very little of Java and need help with a project. If anyone could send some code or even help explain where i should start i would very much appreciate it. This is what the teacher gave us for the project outline on what the code should contain.
o Store
o Products (3 classes)
 Attributes
• Price
• Description
• UPC
• Inventory
• Taxable(y/n)
Methods
• Purchase(qty)
o Return price
o Decrement inventory
• Getprice
• Getdescription
• Getupc
• Getquantity
• getTaxStatus
o CashRegister (Shopping Cart)
 Static TAX_RATE=1.06
 Static Class
 Methods
• calculateTotal
• enter payment (dollar/cents)
• give change
o Currency
 Static variables of currency and coin
o Main Class
 Add items
 Enter purchase
 Enter payment

Last edited by 00musdan; Nov 16th, 2009 at 7:35 pm. Reason: Help explain task

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00musdan

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Nov 16th, 2009

Homework help

Check this out

Dukane

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Nov 16th, 2009

Re: Cash Register Program

Click to Expand / Collapse Quote originally posted by Dukane ...

Check this out

I understand that and I am very serious about this program but i do not even know where to start. If someone could help me set up this program (classes, help planning, etc.) it would be very much appreciated.

00musdan

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Nov 17th, 2009

Re: Cash Register Program

Try to better explain your problem. What you posted is difficult to quite understand.
Also, don't tell me that your teacher hasn't showed how to write a single class with attributes and get/set methods. Or don't you have a book or notes with examples?

javaAddict

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Nov 17th, 2009

Well so far....

SO far i have this for the cash register part of the program.... its not much and im getting a few errors and im not sure why...

Java Syntax (Toggle Plain Text)
package cashregister;
 
 
public class CashRegister {
    public CashRegister(double purchase, double payment){
        purch=purchase;
        pmt=payment;
 
        double giveChange(double price, double pmt){
            double change = pmt-price;
            return pay;
        }
    }
 
}
package cashregister;


public class CashRegister {
    public CashRegister(double purchase, double payment){
        purch=purchase;
        pmt=payment;

        double giveChange(double price, double pmt){
            double change = pmt-price;
            return pay;
        }
    }

}

00musdan

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No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.

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