Design UML Class Diagram for the given scenario. Create a class Rectangle with attributes length and width, each of which defaults to 1. • Provide methods that calculate the rectangle's perimeter and area. • It has set and get methods for both length and width. • The set methods should verify that length and width are each floating-point numbers larger than 0.0 and less than 20.0.

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
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draw the UML diagram 

Design UML Class Diagram for the given scenario.
Create a class Rectangle with attributes length and width, each of which defaults to 1.
• Provide methods that calculate the rectangle's perimeter and area.
• It has set and get methods for both length and width.
• The set methods should verify that length and width are each floating-point numbers larger
than 0.0 and less than 20.0.
Transcribed Image Text:Design UML Class Diagram for the given scenario. Create a class Rectangle with attributes length and width, each of which defaults to 1. • Provide methods that calculate the rectangle's perimeter and area. • It has set and get methods for both length and width. • The set methods should verify that length and width are each floating-point numbers larger than 0.0 and less than 20.0.
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