Write a class called Triangle with the required constructor and methods to get the following output. Subtasks: 1. Create a class called Triangle. 2. Create the required constructor. Use Encapsulation to protect the variables. [Hint: Assign the variables in private] 3. Create getBase(), getHeight(), setBase and setHeight() method to access variables. 4. Create a method called area to calculate the area of triangles. 5. Handle the operator overloading by using a special method to calculate the radius and area of triangle 3. [You are not allowed to change the code below] Output: First Triangle Base: 10 First Triangle Height: 5 First Triangle area: 25.0 Second Triangle Base: 5 Second Triangle Height: 3 Second Triangle area: 7.5 Third Triangle Base: 5 Third Triangle Height: 2 Third Triangle area: 5.0 # Write your code here for subtasks 1-5 t1 = Triangle(10, 5) print("First Triangle Base:" , t1.getBase()) print("First Triangle Height:" , t1.getHeight()) print("First Triangle area:" ,t1.area()) t2 = Triangle(5, 3) %3D print("Second Triangle Base:" , t2.getBase()) print("Second Triangle Height:" , t2.getHeight()) print("Second Triangle area:" ,t2.area()) t3 = t1 - t2 print("Third Triangle Base:" , t3.getBase()) print("Third Triangle Height:" , t3.getHeight()) print("Third Triangle area:" ,t3.area())

1. Create a properly encapsulated class named Person that has the following: A String instance variable called name. A constructor that takes a String parameter and sets the instance variable. A properly named getter for the instance variable. A correctly overrided equals method which returns true if the name instance variable of the parameter and the reference variable calling the method are equal. (Do not forget the null and class type checks!) Compile your Person class. 2. Create a properly encapsulated class named Employee that inherits from Person and has the following: ● ● ● A String instance variable called office (e.g. "LWH 2222"). A String instance variable called hourlywage (e.g. "$45.15"). A constructor that takes three Strings as parameters for name, office, and hourlyWage and sets the instance variables of both the parent class and the Employee class. An overridden toString method that returns the concatenation of name and hourlyWage instance variables (separated by a…

This project utilizes three new classes: ·         Word - an immutable class representing a word ·         Words - a class representing a list of  Word objects ·         WordTester - a class used to test the Word and Words classes.   WordTester (the application) is complete and only requires uncommenting to test the Word and Words classes as they are completed.  The needed imports, class headings, method headings, and block comments are provided for the remaining classes.  Javadocs are also provided for the Word and Words classes.   Word   The Word class represents a single word.  It is immutable.  You have been provided a skeleton for this class.  Complete the Word class using the block comments, Javadocs, and the following instructions.   1.      Add a String instance variable named word which will contain the word. 2.      Complete the one parameter constructor to initialize the word instance variable. 3.      Complete the getLength method to return the number of characters in the…

Respond to what is asked: Write a constructor in the Car class given below that initializes the attribute brand  with the string “Ford” and the attribute color to “red”. Construct a getColor() This method returns the color of the car Construct setter methods for the 2 attributes. In the main program, create one car object then display the brand and color of the car. Change the initial values of these attributes using the setter methods: brand is BMW, color is black Display the changes of values of these attributes. Create an array of 3 cars, whose initial values are the one set by the constructor. Display the values of the attributes of these 3 objects.. The class Car class Car {                     String brand;                    String color                    //your constructor here                     public String getBrand() {                                          return brand;                     }                     void run() {…

Design a class named Rectangle to represent a rectangle. The class contains: Two double data fields named side1 and side2 that specify the width and height of the rectangle. The default values are 1 for both side1 and side2. Public set and get methods for each of the 2 data fields. A no-arg constructor that creates a default rectangle. A constructor that creates a rectangle with the specified side1 and side2. A method named getArea() that returns the area of this rectangle. A method named getPerimeter() that returns the perimeter.

Design a class named CustomerRecord that holds a customer number, name, and address. Include separate methods to 'set' the value for each data field using the parameter being passed. Include separate methods to 'get' the value for each data field, i.e. "return" the field's value. Pseudocode:

Create a class of Dog, some of the differences you might have listed out maybe breed, age, size, color, etc.    Then create characteristics (breed, age, size, color) can form a data member for your object.   Then list out the common behaviors of these dogs like sleep, sit, eat, etc. Design the class dogs with objects and methods.

Please write code in JAVA Step 1: An Account class stores a current balance, and provides getBalance, deposit, withdraw, and toString methods in addition to at least one constructor. Add an account class to the project.Step 2: A CheckingAccount class extends the Account class and has additional attribute overdraft limit and additional method chequeDeposit. Implement the CheckingAccount class in the project. Make sure you add a constructor to the class.Step 3: Override the toString method in the CheckingAccount class to add the overdraft limit as well to the returned string.Step 4: A SavingsAccount class extends the Account class and has additional attribute interest rate and a method named addInterest to calculate and add the interest to the account. Implement the SavingsAccount class in the project. Implement the SavingsAccount class in the project. Make sure you add a constructor to the class.Step 5: Add a test class named AccountTester to the project and implement a main method in…