Code the following in JavaThank you Pre-Condition: Reuse the code of Point class definition in the previous exercise that is definedas follows:- contains constructor with 2 arguments used to initialize x and y attributes- with setters and getter for x and y attributesDefine a class called Circle to represent a circle. The Circle class has two data members, aPoint object representing the center of the circle and a float value representing the radius.a. Include appropriate constructors for your Circle class.- constructor without argument for Test Case 1 and 2- constructor with arguments for center and radius for Test Case 3 and 4b. Encapsulate the Circle attributes.c. Also include methods for finding the area and circumference of the circle.The return type of these methods should be float.area = pi * radius * radius => Math.PI*radius*radiuscircumference = 2 * pi * radius => 2*Math.PI*radiusHINTS:1. Use the static constant pi in the Math class. For example,Math.PI*radius*radius2. Type cast the result of computation for area and circumference to float. For example:float result = (float) Math.PI*radius* radius;Note: Math.PI is double and therefore the result of the operation with it is double. Since themethods to get area and circumference return float, result of the computation should betypecasted to float.d. Override the toString() method of the Object class. Return a String representation of yourCircle object according to the specified out out in the test cases. For example: The center of mycircle is at (2, 3) and the radius is 2.4

Pre-Condition: Reuse the code of Point class definition in the previous exercise that is defined as follows: - contains constructor with 2 arguments used to initialize x and y attributes - with setters and getter for x and y attributes Define a class called Circle to represent a circle. The Circle class has two data members, a Point object representing the center of the circle and a float value representing the radius. a. Include appropriate constructors for your Circle class. - constructor without argument for Test Case 1 and 2 - constructor with arguments for center and radius for Test Case 3 and 4

Pre-Condition: Reuse the code of Point class definition in the previous exercise that is defined as follows: - contains constructor with 2 arguments used to initialize x and y attributes - with setters and getter for x and y attributes Define a class called Circle to represent a circle. The Circle class has two data members, a Point object representing the center of the circle and a float value representing the radius. a. Include appropriate constructors for your Circle class. - constructor without argument for Test Case 1 and 2 - constructor with arguments for center and radius for Test Case 3 and 4

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 12SA: Assume the definition of class houseType as given in Exercise 11. Answer the following questions....

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