Question: A class named Rectangle is represent a rectangle. The class contains: Kelas Rectangle mewakili suatu segiempat tepat. Kelas mengandungi: Two double data fields named width

A class named Rectangle is represent a rectangle. The class contains:

Kelas Rectangle mewakili suatu segiempat tepat. Kelas mengandungi:

Two double data fields named width and height that specify the width and height of the rectangle.

Dua medan data double bernama width dan height yang menerangkan lebar dan tinggi segiempat tepat

A no-argument constructor that creates a rectangle.

Pembina tanpa pembolehubah yang menghasilkan segiempat tepat

A constructor with argument that creates a rectangle with the specified width and height. Pembina dengan pembolehubah yang menghasilkan segiempat tepat dengan lebar dan tinggi dinyatakan

A method named getArea() that returns the area of this rectangle.

Kaedah bernama getArea() yang memulangkan luas segiempat tepat.

A method named getPerimeter() that returns the perimeter.

Kaedah bernama getPerimeter() yang memulangkan ukurlilit.

A method named Display() that print the width and height

Kaedah bernama Display() yang mencetak lebar dan tinggi.

Assume the modifier for data and methods is public. Draw the UML diagram for the class Rectangle.

Anggap pengubah bagi data dan kaedah adalah public. Lukiskan gambarajah UML bagi kelas Rectangle.

[10marks/markah]

A class named Rectangle is represent a rectangle. The class contains:

Kelas Rectangle mewakili suatu segiempat tepat. Kelas mengandungi:

Two double data fields named width and height that specify the width and height of the rectangle.

Dua medan data double bernama width dan height yang menerangkan lebar dan tinggi segiempat tepat

A no-argument constructor that creates a rectangle.

Pembina tanpa pembolehubah yang menghasilkan segiempat tepat

A constructor with argument that creates a rectangle with the specified width and height. Pembina dengan pembolehubah yang menghasilkan segiempat tepat dengan lebar dan tinggi dinyatakan

A method named getArea() that returns the area of this rectangle.

Kaedah bernama getArea() yang memulangkan luas segiempat tepat.

A method named getPerimeter() that returns the perimeter.

Kaedah bernama getPerimeter() yang memulangkan ukurlilit.

A method named Display() that print the width and height

Kaedah bernama Display() yang mencetak lebar dan tinggi.

Assume the modifier for data and methods is public. Draw the UML diagram for the class Rectangle.

Anggap pengubah bagi data dan kaedah adalah public. Lukiskan gambarajah UML bagi kelas Rectangle.

[10marks/markah]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Hi, I am doing an assignment which requires creating a MyPoint object(in the first pic), and a rectangle object(in the second pic) and then using a test class to see if the methods are working and...

Q:

9 . 1 ( The Rectangle class ) Design a class named Rectangle to represent a rectangle. The class contains: Two double data fields named width and height that specify the width and height of the...

Q:

public class TestSimpleCircle { /** Main method */ public static void main(String[] args) { // Create a circle1 with radius 1 SimpleCircle circle1 = new SimpleCircle(); System.out.println("The area...

Q:

***Do not declare the fields hight and width with the private keyword. Program 1(40 points: Following the instructions in the problem statement, design and implement a Java program for programming...

Q:

in java pls Design a class named Rectangle to represent a rectangle. The class contains: Two double data fields named width and height that specify the width and height of the rectangle. The default...

Q:

**JAVA ** I'm so confused please help. Design a class named Rectangle to represent a rectangle. The class contains: Two double data fields named width and height that specify the width and height of...

Q:

Language is C++ (The Rectangle class) Design a class named Rectangle to represent a rectangle. The class contains: - Two double data fields named width and height that specify the width and height of...

Q:

Use the following JAVA sample code to answer the following question: CODE: public class Exercise09_01 { public static void main(String[] args) { Rectangle myRectangle = new Rectangle(4, 40);...

Q:

I need help with this question coming from this book 9.1 (The Rectangle class) Following the example of the circle class in Section 9.2 o, design a class named Rectangle to represent a rectangle. The...

Q:

bDesign a class named Rectangle to represent a rectangle. The class contains: Two double data fields named width and height that specify the width and height of the rectangle. A no - arg constructor...

Q:

WALANG FOREVER just started operations on January 1, 2017. During its first year, 80,000 units were put into production and the following costs were incurred: Raw materials purchased Salaries of...

Q:

Suppose the estimated correlation man ix of the Wilshire 5000 U.S. stock index and two real estate indexes, the Federal Russell Company index (FRC) and the National Association of Real Estate...

Q:

Please use the first image to solve for the second images numbers, i dont need the first one solved! Thabk you and will eate immediately Show all images Show all images Show all images done loading

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

How do modern Dashboards differ from earlier implementations?

Q:

Provide an example of a descending Hierarchy of Data Validation/Lookup Tables.

Q:

In a HCM Database, how does applying Relational Design and Third Normal Form rules avoid duplication of Job Title storage in each employee base record?