The diagram should have a package named Math that includes a class shape which has two subclasses named Rectangle and Square. ⚫ The Shape class has one public method named area() which returns a float. ⚫ The Square class has one private member variable of type float named side. ⚫ The Rectangle class has two private member variables of type float named width and height. Insert the commands that reflect your solution below.
The diagram should have a package named Math that includes a class shape which has two subclasses named Rectangle and Square. ⚫ The Shape class has one public method named area() which returns a float. ⚫ The Square class has one private member variable of type float named side. ⚫ The Rectangle class has two private member variables of type float named width and height. Insert the commands that reflect your solution below.
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
Related questions
Question
Please see the image for instruction
Transcribed Image Text:Solution
Please fill in the gaps in the solution below.
@startuml
package
Shape <|--
}
{
<|-- Square
Shape {
class
{
}
class Rectangle {
}
}
@enduml
width
Transcribed Image Text:The diagram should have a package named Math that
includes a class shape which has two subclasses named
Rectangle and Square.
⚫ The Shape class has one public method named area())
which returns a float
⚫ The Square class has one private member variable of
type float named side
⚫ The Rectangle class has two private member variables of
type float named width and height.
Insert the commands that reflect your solution below.
Note: Use the member variable format <access-level> <data-
type> <identifier>, e.g. - boolean isSunny and the method
format <access-level> <return-type> <method-name>(parameter(s)))
e.g. + void execute())
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education