Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Complete the uncompleted java program. The sample run is attached below.
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- The following code implements a Java Pasta timer that looks like the application below.• Once the start button is pressed the timer will count to two minutes.• The timer can be stopped by pressing stop.• When the timer is finished, it should pop-up an appropriate dialog box that states the timeis up.You are given a partial implementation of program. Fill out the missing code to complete theprogram import javax.swing.*;import java.awt.event.*;import javax.swing.border.*;public class PastaTimerApp extends implements { private JProgressBar progrBar; private JButton startButton, stopButton; private JLabel textLabel; private PastaTimer PastaTimer; public PastaTimerApp() { JPanel p = new JPanel(); p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); p.setBorder(new TitledBorder("Pasta Timer:")); progrBar = new JProgressBar(JProgressBar.HORIZONTAL, 0, 540); textLabel = new JLabel(" 0 Seconds "); p.add(progrBar); p.add(textLabel); // Initialize buttons and add action listeners JPanel controls =…arrow_forwardFind out about Java’s switch-case statement. What is its -purpose? How is it used? Write an example. (This is also a control flow -statement, so you will find information in similar locations as for the do-while loop.)arrow_forwardthe java file is here. and the question is attached as a photo. i // **************************************************************** // ParseInts.java Authors: Lewis, Loftus & DuVall-Early // Date: 4/17/21 // // Reads a line of text and prints the integers in the line. // // **************************************************************** import java.util.Scanner; public class ParseInts { //--------------------------------------------- // main method //--------------------------------------------- public static void main(String[] args) { int val, sum=0; Scanner scan = new Scanner(System.in); System.out.println("Enter a line of text"); Scanner scanLine = new Scanner(scan.nextLine()); while (scanLine.hasNext()) { val = Integer.parseInt(scanLine.next()); sum += val; } System.out.println("The sum of the integers on this line is " + sum); scan.close(); scanLine.close(); } }arrow_forward
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