1- Design a class named Rectangle to represent a Rectangle. The class contains: • three variables integer data field named height, integer data filed named width and integer data filed named length. The default values are 1 for height, length, and width are 1.0 for each of them respectively. • A no-arg constructor that creates a default Rectangle. • A constructor that creates a Rectangle with the specified height, length and width. • A method named getVolume() that returns the volume of this Rectangle. (Volume = height width length) 2- Write a test program called Test Rectangle that: • Creates two Rectangle objects: one object with height 11, length 5, and width 7, the other object with height 10, length 2 and width 6 • Display the volume of each Rectangle object.
1- Design a class named Rectangle to represent a Rectangle. The class contains: • three variables integer data field named height, integer data filed named width and integer data filed named length. The default values are 1 for height, length, and width are 1.0 for each of them respectively. • A no-arg constructor that creates a default Rectangle. • A constructor that creates a Rectangle with the specified height, length and width. • A method named getVolume() that returns the volume of this Rectangle. (Volume = height width length) 2- Write a test program called Test Rectangle that: • Creates two Rectangle objects: one object with height 11, length 5, and width 7, the other object with height 10, length 2 and width 6 • Display the volume of each Rectangle object.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![1- Design a class named Rectangle to represent a Rectangle. The class contains:
• three variables integer data field named height, integer data filed named width and
integer data filed named length. The default values are 1 for height, length, and
width are 1.0 for each of them respectively.
• A no-arg constructor that creates a default Rectangle.
• A constructor that creates a Rectangle with the specified height, length and width.
• A method named getVolume() that returns the volume of this Rectangle.
(Volume = height * width * length)
%3!
2- Write a test program called Test Rectangle that:
• Creates two Rectangle objects: one object with height 11, length 5, and width 7,
the other object with height 10, length 2 and width 6
• Display the volume of each Rectangle object.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff4e7074a-e656-46ee-8e0c-43b32e11a896%2Fdbb8c2af-460f-4e9c-bef2-bac88629bc39%2Fclke8oj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1- Design a class named Rectangle to represent a Rectangle. The class contains:
• three variables integer data field named height, integer data filed named width and
integer data filed named length. The default values are 1 for height, length, and
width are 1.0 for each of them respectively.
• A no-arg constructor that creates a default Rectangle.
• A constructor that creates a Rectangle with the specified height, length and width.
• A method named getVolume() that returns the volume of this Rectangle.
(Volume = height * width * length)
%3!
2- Write a test program called Test Rectangle that:
• Creates two Rectangle objects: one object with height 11, length 5, and width 7,
the other object with height 10, length 2 and width 6
• Display the volume of each Rectangle object.
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