Q1. The following class models a linear equation. Implement a getValue() method for the class, which takes an x value (as a parameter of type double) and returns the y value (also a double) from the equation.

Q: Write a Rectangle class to represent rectangles, with two data fields (width, height) and four…

A: Given: Write a Rectangle class to represent rectangles, with two data fields (width, height) and…

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A: Solution ::  Please find the source code , inline comments and output below .   package test; import…

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Q: Define a class for Students with field name, age, marks. Define gette in the setter method, if age…

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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…

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A: Create an interface Wheel with methods setWheels (int c) and getWheels () and a class Vehicle with…

Q: Exercise 2 - Distance Calculator Inside the Lab2 project, add a new class with the main method…

A: Hello student. Greetings from my side. Hope you are doing great. As per our company's policy, we are…

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A: Programming instructions: Create a class Person. In a Person class, create required variables, a…

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A: Required:   Required code with comments for explanation and screenshot of both code and output has…

Q: Define a class Pet with two attributes, name (a string), and legs (an int). In Pet, define a show…

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Q: For the above mentioned class linear, write getRoot method that returns the root of equation (root =…

A: Python program to build a function getRoot that returns the root of linear equation.

Q: 1) Implement the class Director: The newContract method tells us that the director has new film; its…

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

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A: // Screenshot of the code & output

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A: The given system can be implemented using inheritance as follows: Class Region will act as an…

Q: Implement the above system using inheritance in the best possible way. Keep every object size as…

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Q: Modify the GeometricObject classto implement the Comparable interface and define a static max method…

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Q: Implement a superclass Person. Make two classes, Student and Instructor, that inherit from Person. A…

A: Java is a programming language originally developed by James Gosling at Sun Microsystems (which is…

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A:

Q: Update Bresenham’s line (JAVA) method such that you can scale the line before drawing it. Normally,…

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A: QUESTION:

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Q: Extend the ItemToPurchase class to contain a new attribute. item_description (string) - Set to…

A: Below is the required python program: - Program: - #Define the class ItemToPurchase class…

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