1) Consider the following Java program. Describe what it does in response to specific operations of the mouse, and how it does it. (You are encouraged to run the program for yourself to test its behavior. Then read through the program carefully to understand how that behavior arises.) import java.awt.event.*; import javax.swing.*; public class MouseWhisperer extends JFrame implements MouseListener {     MouseWhisperer() {         super("COME CLOSER");         setSize(300,100);         setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);         addMouseListener(this);         setVisible(true);     }     public void mouseClicked(MouseEvent e) { setTitle("OUCH"); }     public void mousePressed(MouseEvent e) { setTitle("LET GO"); }     public void mouseReleased(MouseEvent e) { setTitle("WHEW"); }     public void mouseEntered(MouseEvent e) { setTitle("I SEE YOU"); }     public void mouseExited(MouseEvent e) { setTitle("COME CLOSER"); }     public static void main(String[] args) { new MouseWhisperer(); }

Q: Write a Java program that implements the class Scrabble by following the design given below:

A: Use if else conditions to check each character and add up the respective score to total

Q: use Java.  Given the following class.   public  class  FamilyMember {     public String drink( )…

A: logic:-  define a parameterized constructor in Baby class.    Baby(int age)     {…

Q: Analyse the following Java code segment and answer the questions that follow: 1| public void…

A: Required: Hi please assist  please verify each line

Q: Using java, solve the following problem with JavaFX: Write program (Call the class Smiley) that…

A: JavaFX smile face

Q: Finish the Java program inputNewPlayerLocation: to input (x,y) coordinates from user (using…

A: Point is the built-in java class that is available to use in java.awt package The Point class…

Q: What will be the output of the following Java program?

A: class area{    int width;    int length;    int volume;   area()  {    width = 5;    length = 6;  }…

Q: Test the following Java classes using providing 4 test cases that pass and fail, after fixing any…

A: The below code is to calculate the student’s grade and display the range of marks in which his/her…

Q: In this java program, please explain the output.

A: Explaination for the output is given below

Q: Assume that a group of four programmers are working on different classes of a Java program. Use an…

A: By using classes one cannot create multiple inheritances in all languages. For an Example  : java…

Q: Write a Java code and initialize the following variables: title, last name, first name, student…

A: Java code to Initialize the following variables: title, last name, first name, student number, age,…

Q: 2. Show that a static method can be called using the class name and a dot operator

A: class Tester{  public static void helloStatic1() {  System.out.println("Hi this is a helloStatic1…

Q: Write one java program with a class whose instances represent a single playing card from a deck of…

A: Actually, java is an object oriented programming language. It is a platform independent.

Q: how to answer the follow question in java In between is a well-known card game. Many variations…

A: The flow of the code: 1. Input the number of chips you have 2. Input the first two cards dealt. 3.…

Q: Write Java classes to implement the following: Problem 1. Input three strings s1, s2, and s3 from…

A: According to the question below the solution:   Output:

Q: Write a program in Java to read a name in the following order, with one space between them:…

A: Split the given user input at spaces and use them in array Now based on the number of words there we…

Q: Write a complete Java program in a class named Spikey that prints the following output: \/ \\//…

A: Java Program for above :   import java.io.*; class Spikey { public static void main (String[] args)…

Q: Write a Java program that prints a special triangle containing both numbers and letters as mentioned…

A: Note: This code should be rewritten instead of copying to the compiler otherwise it will throw a…

Q: - P2.22 Implement a class Moth that models a moth flying along a straight line. The moth has a…

A: Consider: lightPosition initalPosition as the public double variables of the class Moth

Q: Write a java program to complete the following parts: Part-1: Create a class Car and perform the…

A: According to the information given:- We have to follow the instruction mentioned to implement in…

Q: Overriding static and private methods is allowed in Java.  Consider the following statement.

A: Introduction: Method concealing is the term for the situation described here, and overriding is not…

Q: 4. Write a Java program that generates an isosceles triangle made of asterisks. The program should…

A: - We need to highlight the java code for a hollow isosceles triangle.

Q: 1.5 Write a JAVA program in which the user enters the initial velocity u, time of travel t, and the…

A: This question comes from Discrete Mathematics which is a paper of Computer Science. Let's discuss it…

Q: Using Jcreator, open, compile, and run java and observe its runtime. Write your observation…

A: First let's understand what is encapsulation and then try to obersve the code  Encapsulation :-…

Q: Give an example of declaration statement and an example of an assignment statement that will be used…

A: I have  designed  a  JAVA   PROGRAM  that  converts Celsius to Fahrenheit and Fahrenheit to Celsius.…

Q: Implement a class Quiz that implements the Measurable interface. A quiz has a score and a letter…

A: public static Measurable max(Measurable[] objects) {         if (objects == null) return null;…

Q: Write a program in java . Create a class names “A” with a method to print “ method of class A”.

A: public class A {                                    //creating a class name A    public void…

Q: write java statement to shift the content of each cell of an integer array one place to the right,…

A: class RotateRight {     public static void main(String[] args) {            //Initialize array…

Q: Given the below class: public class Dog {     private String name;     private double weight;…

A: 1.) Class : Dog public class Dog {    private String name;    private double weight;    private…

Q: Hand-write a complete Java class that can be usedto create a Car object as described below.a. A…

A: Handwritten code is shown below -

Q: Create a java program that implements the concept of abstract methods and classes. Decide which…

A: Abstract Class: The class which has at least one abstract method which does not its implementation.…

Q: The following attempt at Java code might have been written by a beginner. Identify (but do not…

A: The program mentioned is a Java program made with object oriented approach. It has three classes,…

Q: practice JAVA program that inputs a string from the user and prints a copy of the string with the…

A: The complete JAVA code is given below with screenshots   Only String and Character functions are…

Q: Write a Java program that lets the user enter a series of integers with an input range from 2 to…

A: Objective: This program receives a series of numbers from the user within the range 2-199 and…

Q: Please make a method to convert from binary to decimal and vice versa A “Procedural CLI Calculator”…

A: Lets see the solution.

Q: 1. Write Java code to do the following with one or more Primitive Wrapper Classes: A. Declare a…

A: public class WrapperClasses {  public static void main(String[] args) {  // using wrapper classes…

Q: (d) In Javascript, write a program to find all the multiples of 7 less than 100 in the output.…

A: start define function countMultiples() it run for loop from 1 to 100 print number if it is multiple…

Q: Write the appropriate method headings using the provided method name for the following processes.…

A: PROGRAM INTRODUCTION: Import the required libraries. Start the definition of the method that takes…

Q: sing suitable rendering, you can assign different random colors -of course all of the colors are of…

A:

Q: Write a java code using object-oriented concepts such as Encapsulation, Inheritance... Binary…

A: The program is written in Java. Please find program in step 2.

Q: Run the following Java code in Netbeans and draw a UML class diagram to model the program.   Java…

A: Following is the UML diagram for given java code and its output in NETBEANS. UML diagram gives an…

Q: Write and execute a program in Java at will read 3 test scores from the eyboard and store them in an…

A: Declare an array of size 3  Input three scores to array Display them

Q: [JAVA]Please create a zombie class with the following directions in the problem. The screenshot is…

A: Solution:   Given,

Q: Q 1: Write a complete Java program with your own code writing that contains: - A main method - A…

A: 1. public class Main {  //class named Mainpublic static void main(String[] args) {  //main class…

Q: Write one java code program with a class whose instances represent a single playing card from a deck…

A: Required: Write one java code program with a class whose instances represent a single playing card…

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.