Java Programming (MindTap Course List)
9th Edition
ISBN: 9781337397070
Author: Joyce Farrell
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 3, Problem 14RQ
Program Description Answer
A class client is a program or class that instantiates object of another prewritten class.
Hence, the correct option is “a”.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
This function is used to check whether an object is an instance of a specific class or a subclass of that class. a. isinstance b. isobject c. isreference d. _ _str_ _
_______________can be used to assign an object of a class to another object of the same class
class SavingsAccount(object):
"""This class represents a savings account
with the owner's name, PIN, and balance."""
RATE = 0.02
def __init__(self, name, pin, balance = 0.0):
self._name = name
self._pin = pin
self._balance = balance
def __str__(self):
result = 'Name: ' + self._name + '\n'
result += 'PIN: ' + self._pin + '\n'
result += 'Balance: ' + str(self._balance)
return result
def getBalance(self):
return self._balance
def getName(self):
return self._name
def getPin(self):
return self._pin
def deposit(self, amount):
"""Deposits the given amount."""
self._balance += amount
return self._balance
def withdraw(self, amount):
"""Withdraws the given amount.
Returns None if successful, or an
error message if unsuccessful."""
if amount < 0:
return 'Amount must be >=…
Chapter 3 Solutions
Java Programming (MindTap Course List)
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
Knowledge Booster
Similar questions
- PYTHON CLASSES AND OBJECTarrow_forward250. __________ represents a particular instance of a class. a. module b. block c. object d. tokenarrow_forwardclass SavingsAccount(object): RATE = 0.02 def __init__(self, name, pin, balance = 0.0): self._name = name self._pin = pin self._balance = balance def __str__(self): result = 'Name: ' + self._name + '\n' result += 'PIN: ' + self._pin + '\n' result += 'Balance: ' + str(self._balance) return result def __eq__(self,a): if self._name == a._name and self._pin == a._pin and self._balance == a._balance: return True else: return False def __gt__(self,a): if self._balance > a._balance: return True else: return False def getBalance(self): return self._balance def getName(self): return self._name def getPin(self): return self._pin def deposit(self, amount): self._balance += amount return self._balance…arrow_forward
- An object is a(n) _____________________ of a class Select one: a. instantiation b. relative c. child d. institutionarrow_forwardAn interface is a collection of _______ that a class can implementarrow_forwardOnly___________ data members of a class can be accessed by a derived class. a. Private and public b. Public and protected c. Private and protected d. Private, protected and publicarrow_forward
- A constant object must be__________ ; it cannot be modified after it’s created.arrow_forwardQuestion 14 papa .use python Full explain this question and text typing work only We should answer our question within 2 hours takes more time then we will reduce Rating Dont ignore this linearrow_forwardDevice is a class. Computer is a subclass of the class Device. How can we invoke the constructor of the class Device in the subclass Computer? Device. __init__() Device (self) super().__init__() import Device in Computer Computer_init__()arrow_forward
- python: class Student:def __init__(self, first, last, gpa):self.first = first # first nameself.last = last # last nameself.gpa = gpa # grade point average def get_gpa(self):return self.gpa def get_last(self):return self.last class Course:def __init__(self):self.roster = [] # list of Student objects def add_student(self, student):self.roster.append(student) def course_size(self):return len(self.roster) # Type your code here if __name__ == "__main__":course = Course()course.add_student(Student('Henry', 'Nguyen', 3.5))course.add_student(Student('Brenda', 'Stern', 2.0))course.add_student(Student('Lynda', 'Robison', 3.2))course.add_student(Student('Sonya', 'King', 3.9)) student = course.find_student_highest_gpa()print('Top student:', student.first, student.last, '( GPA:', student.gpa,')')arrow_forwardJAVAarrow_forwardclass grey(object):def __init__(self, name):self.name = name def getName(self):return self.name class Rank(grey):def __init__(self, name, rank):grey.__init__(self, name)self.rank = rankdef getRank(self):return self.age class Specialty(grey):def __init__(self, name, rank, specialty):Specialty.__init__(self, name, rank)self.specialty = specialtydef getSpecialty(self):return self.specialty s = Specialty("Derek","Attending","Neurosurgery")print(s.getName(),s.getRank(),s.getSpecialty()) pls fix my code. It's python and OOParrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning