class Circle: def -_init__(self, r=5): 3 self.radiuS = r def get_radius(self): return self.radius 7 8. 6. For the class above reply to the following questions: 1) Create an object with radius=5 2) Now, change the radius of the same object to 10 3) What you will change to hide the data-field radius? Mention line# and change you will make to do so. 4) When the radius is hidden/private, how its radius should be updated? Write a function below that should be added as a method to the class to do so. 5) What will be the output of the following instructions: MyCircle=Circle() print(MyCircle.get_radius()) 19

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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in Python

class
Circle:
def -_init__(self, r=5):
3
self.radiuS = r
def get_radius(self):
return self.radius
7
8.
6.
For the class above reply to the following questions:
1) Create an object with radius=5
2) Now, change the radius of the same object to 10
3) What you will change to hide the data-field radius? Mention line# and change you will make to do so.
4) When the radius is hidden/private, how its radius should be updated? Write a function below that should be added as a method to the class to do so.
5) What will be the output of the following instructions:
MyCircle=Circle)
print(MyCircle.get_radius())
19
Transcribed Image Text:class Circle: def -_init__(self, r=5): 3 self.radiuS = r def get_radius(self): return self.radius 7 8. 6. For the class above reply to the following questions: 1) Create an object with radius=5 2) Now, change the radius of the same object to 10 3) What you will change to hide the data-field radius? Mention line# and change you will make to do so. 4) When the radius is hidden/private, how its radius should be updated? Write a function below that should be added as a method to the class to do so. 5) What will be the output of the following instructions: MyCircle=Circle) print(MyCircle.get_radius()) 19
import math
class Cylinder:
(self, r=5, h=6):
cradius = r
def
init
self.
self.
_cheight
h
%3D
def getArea (self):
= 2 * math.pi * self. cradius *
cradius)
area
(self.
cheight + self.
return area
A class named Cylinder is given to you as above. Reply to the following questions:
1. Create a cylinder object (c1) with default arguments.
2. Create another Cylinder object (c2) having 4 units of radlus and 1 unit of height.
3. Find and print the difference of areas of c2 and c1.
4. Can we directly print the radius of c1? Why?
5. Write a new function in class definition that would return the radius and height of the Cylinder.
Transcribed Image Text:import math class Cylinder: (self, r=5, h=6): cradius = r def init self. self. _cheight h %3D def getArea (self): = 2 * math.pi * self. cradius * cradius) area (self. cheight + self. return area A class named Cylinder is given to you as above. Reply to the following questions: 1. Create a cylinder object (c1) with default arguments. 2. Create another Cylinder object (c2) having 4 units of radlus and 1 unit of height. 3. Find and print the difference of areas of c2 and c1. 4. Can we directly print the radius of c1? Why? 5. Write a new function in class definition that would return the radius and height of the Cylinder.
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