EBK JAVA PROGRAMMING
9th Edition
ISBN: 9781337671385
Author: FARRELL
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Chapter 3, Problem 16RQ
Program Description Answer
In the class, most data fields are private.
Hence, the correct option is “a”.
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A. Car Class
Create a Python Program where you write a class
named Car that has the following data attributes:
• _ _year_model (for the car's year model)
• __make (for the make of the car)
• _ _speed (for the car's current speed)
The Car class should have an _init_ method that
accepts the car's year model and make as arguments.
These values should be assigned to the object's
_year_model and
make data attributes. It should
also assign 0 to the __speed data attribute.
The class should also have the following methods:
accelerate()
The accelerate method should add 5 to the speed data
attribute each time it is called.
brake()
The brake method should subtract 5 from the speed
data attribute each time it is called.
• get_speed()
The get_speed method should return the current speed.
Next, design a program that creates a Car object then
calls the accelerate method five times. After each call
to the accelerate method, get the current speed of the
car and display it. Then call the brake method…
Please code in python
Create a program with two classes – the person class and the student The person class has the following properties:
first name (first_name),
last name (last_name)
street address (address)
city (city)
zip code (zip)
The class has the following methods:
get_full_name, which returns the full name of a person
get_full_address, which return
greeting, returns a greeting message.
The class should provide accessor and mutator for each property
The class should override the __str__ method to return the state of the object.
Create a child class called student which has a property named graduation year (graduation_year) and major.
Provide accessor and mutator for each property of its own
It inherits all the properties and methods of the person parent class as well.
Create a test program that
Create an object of the person class and print the full name of a person.
Create an object of the person class and print…
Program - Python
This is my program for a horse race class (Problem below code)
class Race: def __init__(self,name,time): self.name = name self.time = time self.entries = []
class Entrant: def __init__(self,horsename,jockeyname): self.horsename = horsename self.jockeyname = jockeyname
race1 = Race('RACE 1','10:00 AM May 12, 2021')race2 = Race('RACE 2','11:00 AM May 12, 2021')race3 = Race('RACE 3','12:00 PM May 12, 2021')
race1.entries.append(Entrant('Misty Spirit','John Valazquez'))race1.entries.append(Entrant('Frankly I’m Kidding','Mike E Smith'))
race2.entries.append(Entrant('Rage against the Machine','Russell Baze'))
race3.entries.append(Entrant('Secretariat','Bill Shoemaker'))race3.entries.append(Entrant('Man o War','David A Gall'))race3.entries.append(Entrant('Seabiscuit','Angel Cordero Jr'))
print(race1.name, race1.time)for entry in race1.entries: print('Horse:',entry.horsename) print('Jockey:',entry.jockeyname) print()…
Chapter 3 Solutions
EBK JAVA PROGRAMMING
Ch. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQ
Ch. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - Prob. 17RQCh. 3 - Prob. 18RQCh. 3 - Prob. 19RQCh. 3 - Prob. 20RQCh. 3 - Prob. 1PECh. 3 - Prob. 2PECh. 3 - Prob. 3PECh. 3 - Prob. 4PECh. 3 - Prob. 5PECh. 3 - Prob. 6PECh. 3 - Prob. 7PECh. 3 - Prob. 8PECh. 3 - Prob. 9PECh. 3 - Prob. 10PECh. 3 - Prob. 11PECh. 3 - Prob. 12PECh. 3 - Prob. 13PECh. 3 - Prob. 1GZCh. 3 - Prob. 2GZCh. 3 - Prob. 1CP
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