Create a class called “Rectangle” with properties of length and width, and includes method to calculate the area and perimeter of the rectangle. Create a Driver class and instantiate 2 Rectangle objects that return the area and perimeter for each. Please feel free to set the length and width to values of your choice. for JAVA

Q: Add the following accessor methods to your Rectangle class:public boolean contains(int x, int…

A: How is the rectangle represented? Three points? Four points? Point, sides and angle? Two points and…

Q: Given main(), define the Team class (in file Team.java). For class method getWinPercentage(), the…

A: Our Java software has a `Team` class that reflects a sports team's performance. Calculating and…

Q: Create method simplify() to your Fraction class that converts a fraction to its simplest form. For…

A: Introduction In this program, we are declaring member function as private means member function…

Q: Create a method "public void giveRaise(int percentage)" in the Employee class. This method should…

A: Since the Programming language is not mentioned in the question, we will answer this question in…

Q: bers also have the ability to be displayed in an original form, decimal form or reduced form. You…

A: We need to add the 4 static methods to the Rational class and update the main code to test the new…

Q: For this assignment, you are asked to create a ColorfulBouncingCircle class.  ColorfulBouncingCircle…

A: private double radius; // X and Y are in Java graphics coordinate system // (0, 0 in upper left…

Q: package1 and package2 are instances of the Box class. Attributes length, width, and height of both…

A: The objective of the question is to define a method in the Box class that scales the measurements of…

Q: Circle Class Shape.java: /** * Defines a basic shape with just area * @author Hyrum D. Carroll *…

A: Java used  to answer this question:

Q: Write a class Cylinder that contains information about a cylindrical object. The Cylinder class must…

A: The complete python code is below:

Q: Add the following constructor to your Rectangle class: public Rectangle(Point p, int width, int…

A: Gien: Add the following constructor to your Rectangle class:public Rectangle(Point p, int width, int…

Q: You have been hired by a local grocery store in order to update and expand the CashRegister Class…

A: #pythone code: #defining the classclass CashRegister:    #defiing the init function and initializng…

Q: Panthera (Links to an external site.) is a family of spotted big cats found in Africa that include…

A: Since the coding language is not mentioned , I have done the code in Java. Here I have defined a…

Q: Create a class for regular pyramid and call it RegularPyramid. The RegularPyramid objects should be…

A: Please find the answer below :

Q: Write a class to represent a AlternativeEnergyCar. Select the fields and methods that fit the…

A: Hello Student, hope you are doing well, I will be trying my best to explain and fulfill your query.…

Q: In a game of chess, the following strategy is employed: canMoveTo(int x, int y), boolean. The Piece…

A: The basic method would be to use unit testing, where both component (in this case, the canMoveTo…

Q: Please Draw a Classifier with Name "Bank Transection" having a method with following statement "A…

A: Given : Method Name - Bank Transection Input parameter - Amount: Float Output parameter -…

Q: Print the arrival time of the flight using a combination of methods from Flight and LocalTime • Read…

A: A flight object is created using parameterized constructor and then the changes are made and…

Q: Q#2: Create a class named "Rectangle" having length and width as attribute. There should be…

A: Code:   class Rectangle  {        double length;        double width;               void…

Q: check the  Coin class and cointester program below. Write a new method .flipCoins(), that flips two…

A: Flip of two coins:                      class coinTest                     {…

Q: public class TrafficLightViewer 2 { 1 3. public static void main(String[] args) 4 Rectangle rl = new…

A: TrafficLight.java: import java.awt.BasicStroke;import java.awt.Color;import…

Q: You will create a class called Square. Length will represent the length of one side which is an…

A: The mechanism of developing and implementing an executable computer program to achieve a particular…

Q: With reference to the classes defined question #1, write a method called identifyPersons() that…

A: In this Java application, the following classes are created: Class Person Attributes: name,…

Q: Create a class with the name 'QuadraticSolver'. The two roots of a quadratic equation of the form…

A: To find the roots of a quadratic equation.

Q: Create new method in the Rectangle class called getArea to calculate the area of the rectangle.…

A: Here I have created a class Rectangle, with 2 variables length and breadth. Then I have created a…

Q: In the LightsOutPuzzle class, write a method copy(self) that returns a new LightsOutPuzzle object…

A: Algorithm:1. Copy() Method : Create a new LightsOutPuzzle object with the same dimensions as the…

Q: anthera Panthera (Links to an external site.) is a family of spotted big cats found in Africa that…

A: Note: since in your question part ,it asked to not modified  PantheraGPS   Base class. so , we left…

Q: Write a Java class called "Colors.java" that generates two random colors, then it applies a…

A: Below is the code in java and sample output:

Q: creating an "AverageScores" class and constructor that accepts an array of test scores. Then include…

A: Program Approach: Create class averagescores. Declare an array of scores. Create a constructor that…

Q: Create a PhoneListing class that uses the Name class for one of its instance variables. Remember the…

A: The code for the classes Name and PhoneListing is given below: class Name implements…

Q: Assignment 2 Make a new class called Buffet which posses all the methods and attributes of the…

A: Given:

Q: Write a method named equals that will be placed inside the Rectangle class. The equals method…

A: The required method has been provided in step two. please feel free to post follow-up questions in…

Q: Write a program that accepts two numbers. Use Scanner class to get the user input. Create 4 classes,…

A: Here, For Input, we will be using the Scanner class of JAVA. A number of classes to define are Main,…

Q: Create a class called Pyramid. A Pyramid is described by three pieces of private information as…

A: Here I have first of all created the class Pyramid with the data members as defined in the question.…

Q: Currently, a turtle is created and given a default size of 20. To change the size of the turtle its…

A: "Turtle" is a Python feature that resembles a drawing board, allowing us to command a turtle to draw…

Q: Please look at the images for the programming question. I am not sure sure where I should start on…

A: Few things to consider are: 1. variable balance must be available to all methods. Therefore, make…

Q: Given a GVDie object and an integer that represents the number of rolls as parameters complete…

A: Here I have defined the method rollSpecificTimes(). Inside the method, I have created a variable to…

Math class and its different methods

Java math class consists of arithmetic math methods that performs basic numeric operations such as finding the maximum or minimum of two values, rounding values, logarithmic functions, square root, and trigonometric functions, etc. The Math library functions can be accessed using the header Java.lang.Math. These math methods under Java math class are for our convenience.