[es] - Java lab zadatak mala pomoc

mehnihma
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*.mobile.carnet.hr.

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^{08.10.2011. u 20:51 - pre 152 meseci}

Ovako imam napraviti dvije stvari u labu iz jave ali me muci drugi dio zadatka

pa ako mi mozete dati koji savjet jel sam uopce to napravio kako treba i kako napraviti flowchar na istu temu?

b. Design a program that produces a report showing the revenue earned per mile on vehicles rented each week. Input fields include the vehicle identification number, both odometer readings, and the rental fee charged. The output consists of a printed report titled CAR RENTAL REVENUE STATISTICS. Fields printed on output are: vehicle identification number, odometer reading out, odometer reading in, miles traveled, rental fee, and amount earned per mile. Design the report, then draw the flowchart or write the pseudocode for this program.

b. Output(sample):

CAR RENTAL REVENUE STATISTICS

VIN Odometer Odometer Miles Rental Amount Per
Out In Traveled Fee Mile

13 Ben Johnson 40 65 .615
22 Sam Diaz 55 123 .447
29 Elvis Williams 39 111 .351
...

END OF REPORT

ovo je kod :

Hvala

Code:

import java.awt.*;
import javax.swing.*;
public class CarRental {
    public static void main(String args[])
    {

        JFrame frame = new JFrame("CAR RENTAL REVENUE STATISTICS");
        String columns[] = {"VIN","Odometer Out","Odometer In","Miles Traveled","Rental Fee","Amount per Mile"};
        Object data[][] = {
                {"13","Ben","Johnson",new Integer(40),new Integer(65),".615"},
                {"22","Sam","Diaz",new Integer(55),new Integer(123),".447"},
                {"29","Elvis","Williams",new Integer(39),new Integer(111),".351"},
                {"...","","","","",""},
                {"END OF THE REPORT","","","","",""},

        };
        JTable table = new JTable(data,columns);
        frame.setVisible(true);
        frame.setBounds(0,0,800,200);
        frame.add(table.getTableHeader(),BorderLayout.PAGE_START);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.add(table);
    }
}

bio sam na rubu
sad sam korak dalje...

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