文件名称:Exercise4
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exercice 4 public class GourmetCoffee {
private static BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in))
private static PrintWriter stdOut = new PrintWriter(System.out, true)
private static PrintWriter stdErr = new PrintWriter(System.err, true)
private static final NumberFormat CURRENCY = NumberFormat
.getCurrencyInstance()
private Catalog catalog
private Order currentOrder
private Sales sales
/**
* Loads data into the catalog and starts the application.
*
* @param args
* String arguments. Not used.
* @throws IOException
* if there are errors in the input.
*/
public static void main(String[] args) throws IOException {
GourmetCoffee application = new GourmetCoffee()
application.run()
-exercice 4 public class GourmetCoffee {
private static BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in))
private static PrintWriter stdOut = new PrintWriter(System.out, true)
private static PrintWriter stdErr = new PrintWriter(System.err, true)
private static final NumberFormat CURRENCY = NumberFormat
.getCurrencyInstance()
private Catalog catalog
private Order currentOrder
private Sales sales
/**
* Loads data into the catalog and starts the application.
*
* @param args
* String arguments. Not used.
* @throws IOException
* if there are errors in the input.
*/
public static void main(String[] args) throws IOException {
GourmetCoffee application = new GourmetCoffee()
application.run()
private static BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in))
private static PrintWriter stdOut = new PrintWriter(System.out, true)
private static PrintWriter stdErr = new PrintWriter(System.err, true)
private static final NumberFormat CURRENCY = NumberFormat
.getCurrencyInstance()
private Catalog catalog
private Order currentOrder
private Sales sales
/**
* Loads data into the catalog and starts the application.
*
* @param args
* String arguments. Not used.
* @throws IOException
* if there are errors in the input.
*/
public static void main(String[] args) throws IOException {
GourmetCoffee application = new GourmetCoffee()
application.run()
-exercice 4 public class GourmetCoffee {
private static BufferedReader stdIn = new BufferedReader(
new InputStreamReader(System.in))
private static PrintWriter stdOut = new PrintWriter(System.out, true)
private static PrintWriter stdErr = new PrintWriter(System.err, true)
private static final NumberFormat CURRENCY = NumberFormat
.getCurrencyInstance()
private Catalog catalog
private Order currentOrder
private Sales sales
/**
* Loads data into the catalog and starts the application.
*
* @param args
* String arguments. Not used.
* @throws IOException
* if there are errors in the input.
*/
public static void main(String[] args) throws IOException {
GourmetCoffee application = new GourmetCoffee()
application.run()
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Exercise 4.GourmetCoffee.java