9. Write a class to represent spheres. Your class should implement the fol- lowing methods: init (self, radius) Creates a sphere having the given radius. getRadius (self) Returns the radius of this sphere. surfaceArea (self) Returns the surface area of the sphere. volume (self) Returns the volume of the sphere. Use your new class to solve Programming Exercise 1 from Chapter 3. DII F5 F6

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
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9. Write a class to represent spheres. Your class should implement the fol-
lowing methods:
init (self, radius) Creates a sphere having the given radius.
getRadius (self) Returns the radius of this sphere.
surfaceArea (self) Returns the surface area of the sphere.
13. Н
volume (self) Returns the volume of the sphere.
Use your new class to solve Programming Exercise 1 from Chapter 3.
fr
FF
nny
DII
F5
F6
F2
F3
F4
Transcribed Image Text:9. Write a class to represent spheres. Your class should implement the fol- lowing methods: init (self, radius) Creates a sphere having the given radius. getRadius (self) Returns the radius of this sphere. surfaceArea (self) Returns the surface area of the sphere. 13. Н volume (self) Returns the volume of the sphere. Use your new class to solve Programming Exercise 1 from Chapter 3. fr FF nny DII F5 F6 F2 F3 F4
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