Pizza Program For Java / Resetting Prices Does Not Function
Jul 26, 2014
I am making a pizza program and most of the program works. I have made an order button that will output the total price of the order. The reset button that I made makes the JTextArea output $0.00, but if I press the order button to make another order, the program does not add the new amount to zero. For example, if I make an order that totals $5.00, but I want to make another order after resetting, the price for the new order will be added on to the previous order's price.
Here is the code. This is a JApplet program. Why the price will not reset? This code was made in BlueJ.
//Author:Kishan Patel
// Sources will be cited soon.
//This is Lab 7, the pizza parlour program.
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import java.util.*;
I'm trying to write a program that will output the total number of large,medium,and small pizza along with the average cost of an order. I'm stuck on this error , "Else without if" on line 48 else ...medium.
import java.util.Scanner; public class PizzaOrder { public static void main(String[] args) { Scanner input = new Scanner (System.in); double cost,total, average; String name,response,size,type; int count,l,m,s;
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import java.text.NumberFormat; import java.util.Scanner; public class Assignment2 { public static void main(String[] args){ Scanner in =new Scanner(System.in); NumberFormat fmt1 = NumberFormat.getCurrencyInstance();
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public void addBox() { drag = new DragListener(); JTextArea textArea2 = new JTextArea("Some text Some other text"); textArea2.setLineWrap(true); textArea2.setWrapStyleWord(true);
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//a java application that calculates the power of an integer in a method that the user creates //and uses a while loop to do so. User cannot use any Math class methods to perform this calculation
import java.util.Scanner; public class exponentiation{ //main method begins execution of java application public static void main(String[] args){
[code]....
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Here's the code so far:
public static int permutation[]; public static void permute(int numOfItems, int seed){ permutation=new int[numItems]; Random rand = new Random(seed); permutation[0]=rand.nextInt(numItems-1);
[Code] ......
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package date_calculation;
/** * Returns a tick for each of * the dates as represented by the <code>dtConstants</code> or the list of <code>dtDateTimes</code> * occurring in the period as represented by begin -> end. *
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Process p = Runtime.getRuntime().exec(new String[]{""C:Program Files (x86)Microsoft OfficeOffice12Excel.EXE"","C:UsersRASHPA~ 1.ORAAppDataLocalTempExport_xl420314062726 9379706.xls"});
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package hello; public class HelloWorld { public static void main(String[] args) { System.out.println("Hello World"); System.out.println("Hello World"); } }
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package runnercompiler; import java.io.IOException; import java.io.InputStream; import java.util.logging.Level; import java.util.logging.Logger; public final class RunnerCompiler {
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