Instructions Complete the indicated missing parts of the codes in files Line.java and Point.java such that: • Point class implements the Coordinate interface which lets the client get and set X and Y coordinates of the point object. (constructor is not required) Line class accepts two Point objects on its constructor which represent the begining and end points of the line; and implements the Length interface such that it returns the length of the Line object based on the positions of the given two points.
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IN JAVA, DO THESE INTERFACES IN POINT AND LINE CLASSES
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- Java Write a class named Octagon that extends GeometricObject and implements the Comparable and Cloneable interfaces. Assume all eight sides of the octagon are of equal length. The area can be computed using the following formula: area = (2 + 4/(sqrt(2)) * side * side The Octagon class has a private double data field named side with its getter and setter methods. The class has a no-arg constructor that creates an Octagon with side of zero length, and a constructor to create an Octagon with a specified side. Write a test program that creates an Octagon object with side value 5 and displays its area and perimeter. Create a new Octagon object using the clone method, and compare the two objects using the compareTo method.Hi , I want you to solve this question using java , you must follow the instructouer below , also you will read and print the reasult from a file. also the describtion for A&B in the below image, and the realation between classes also show in first image d1. What You Must Implement:You must define a class named MediaRental that implements the MediaRentalInt interface functionality(index A). You must define classes that support the functionality specified by the interface. The followingspecifications are associated with the project:1. Define a class named MediaRental. Feel free to add any instance variables you understand are needed or anyprivate methods. Do not add any public methods (beyond the ones specified in the MediaRentalInt interface).2. The media rental system keeps track of customers and media (movies ,music albums and games). A customerhas a name, address as string , a plan and two lists. One list represent the media the customer is interested inreceiving and the…Implement a class called ShoppingCart that implements the BagInterfaceMyType in Java. Your implementation should include the following: Fields: MyType[] myBag; int numberofProducts; Default_Capacity; Methods: Constructor(): initialize bag add() - will be used to add a new entry. toArray() - provides an array of the allocated bag. isFull() - test whether the bag is at the maximum capacity. Implement a BagDemo that tests your bag implementation class. Methods: testAddl() - will add the contents to the Bag. displayBag() - will display the contents of the Bag. Please and Thank you
- Write a class named Octagon that extends GeometricObject and implements the Comparable and Cloneable interfaces. Assume all eight sides of the octagon are of equal length. The area can be computed using the following formula: area = (2 + 4/(sqrt(2)) * side * side The Octagon class has a private double data field named side with its getter and setter methods. The class has a no-arg constructor that creates an Octagon with side of zero length, and a constructor to create an Octagon with a specified side. Write a test program that creates an Octagon object with side value 5 and displays its area and perimeter. Create a new Octagon object using the clone method, and compare the two objects using the compareTo method.Is there a different way of doing this problem? Question: Create a class AccessPoint with the following attributes: x - a double representing the x coordinate y - a double representing the y coordinate range - an integer representing the coverage radius status - On or Off Add constructors. The default constructor should create an access point object at position (0.0, 0.0), coverage radius 0, and Off. Add accessor and mutator functions: getX, getY, getRange, getStatus, setX, setY, setRange and setStatus. Also, add a set function that sets the location coordinates and the range. Add the following member functions: move and coverageArea. Add a function overlap that checks if two access points overlap their coverage and returns true if they overlap. Add a function signalStrength that returns the wireless signal strength as a percentage. The signal strength decreases as one moves away from the access point location. Test your class by writing a main function that creates five access…Using Java. Implement a deque, except base your implementation on an array. The constructor for the class should accept an integer parameter for the capacity of the deque and create an array of that size. Use a graphical user interface based on an array of text fields similar to what is shown in the image attached. Test your deque class by constructing a deque with capacity 10. Below also is an unfinished code for the challenge. #################################Array Based Deque################################# public class ArrayBaseDeque{private String [ ] q; // Holds queue elementsprivate int front; // Next item to be removedprivate int rear; // Next slot to fillprivate int size; // Number of items in queue private int count = 0;/**Constructor.@param capacity The capacity of the queue.*/ArrayBaseDeque(int capacity){q = new String[capacity];front = 0; rear = 0;size = 0;}/**The capacity method returns the length of the array used to implement the queue.@return The capacity of the…
- Modify the GeometricObject classto implement the Comparable interface and define a static max method in theGeometricObject class for finding the larger of two GeometricObject objects.Draw the UML diagram and implement the new GeometricObject class. Writea test program that uses the max method to find the larger of two circles, the largerof two rectangles.FOR JAVA: Interfacesi. Ensure that pokemon implements the compareTo interface1. Pokemon should be able sorted by the alphabetical order of their namesii. fightable interface1. Create a fightable interface and ensure that pokemon implements ita. Fightable should have the following method requirementsi. dealDamage->method that allows the fightable to attack another fightable and deal damage to its health. Has damage and figthtable as parametersii. setHealth, getHealthiii. Make sure that pokemon are able to be written to a binary file via the serializable interfaceWrite the Java code corresponding to the following UML diagram. The class School implements the interface Building. The method computeArea returns the area of the building as width * length. After that, add a testing class with a main method which defines an arrayList that contains three objects. From the main method, print the area of all the three objects.
- Exercise: Exercises Write a class named Octagon that extends GeometricObject and implements the Comparable and Cloneable interfaces. Assume all eight sides of the octagon are of equal length. The area can be computed using the following formula: The Octagon class has a private double data field named side with its getter and setter methods. The class has a no-arg constructor that creates an Octagon with side 0, and a constructor to create an Octagon with a specified side. Write a test program that creates an Octagon object with side value 5 and displays its area and perimeter. Create a new object using the clone method, and compare the two objects using the compareTo method. As far as classes go, the abstract GeometricObject class contains the abstract doubles getArea() and getPerimeter(). The programming language used in this exercise is Java, and it covers the Interfaces topic. I did get how most of the program should look like, but I'm facing trouble understanding a few…a:) Define a Polygon interface that has methods area() and perimeter(). b:) Then implement classes for Triangle, Quadrilateral, Pentagon, Hexagon, and Octagon, which implement this interface, with the obvious meanings for the area() and perimeter() methods. c:) Implement classes, IsoscelesTriangle, Equilateral-Triangle, Rectangle, and Square, which have the appropriate inheritance relationships. d:) Write a simple user interface, which allows users to create polygons of the various types, input their geometric dimensions, and then output their area and perimeter. e:) For extra effort, allow users to input polygons by specifying their vertex coordinates and be able to test if two such polygons are similar. using all a to e parts develop a programonly in java not in java c++ Create an interface EnhancedShape that extends Shape and also requires a method public double perimeter( ) to be implemented by any class that uses the interface. Create a class file, an interface ehancedshape extends shape, and an interface shape file.