Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 10, Problem 4MC
Program Description Answer
An object that is created from a class is called as instance of a class.
Hence, the correct answer is option “D”.
Expert Solution & Answer
Trending nowThis is a popular solution!
Learn your wayIncludes step-by-step video
schedule01:02
Students have asked these similar questions
Each object that is created from a class is called a(n) __________ of the class. a. reference b. example c. instance d. event
class Binary:
def __init__(self, value = 0):
def __str__(self):
pass
def b_to_d(self):
pass
def d_to_b(self,v):
"""
HINT: Does not modify any instance variables
"""
pass
def __add__(self, other):
pass
def __sub__(self,other):
pass
def __mul__(self,other):
pass
def __neg__(self):
pass
def __abs__(self):
pass
def __len__(self):
pass
python
i want to code this class to deal with binary and decemial
int() and bin are not allowed
one possible out put should be
x=Binary(0)
print(x)
b0
a=Binary(9)
print(a)
b1001
Please create a java class that contains the following data attributes and methods:
private int customerNumber - a unique number assigned to each customer
private String firstName - the customer's first name
private String lastName - the customer's last name
private float balance - the customer's balance
get/set Methods for each data attribute
public String toString() - Special method to be used when printing a customer Record object
Chapter 10 Solutions
Starting Out with Python (4th Edition)
Ch. 10.1 - What is an object?Ch. 10.1 - Prob. 2CPCh. 10.1 - Why is an object's internal data usually hidden...Ch. 10.1 - What are public methods? What are private methods?Ch. 10.2 - You hear someone make the following comment: "A...Ch. 10.2 - In this chapter, we use the metaphor of a cookie...Ch. 10.2 - What is the purpose of the _ _init_ _ method? When...Ch. 10.2 - Prob. 8CPCh. 10.2 - In a Python class, how do you hide an attribute...Ch. 10.2 - What is the purpose of the _ _str_ _ method?
Ch. 10.2 - Prob. 11CPCh. 10.3 - What is an instance attribute?Ch. 10.3 - Prob. 13CPCh. 10.3 - What is an accessor method? What is a mutator...Ch. 10.4 - Prob. 15CPCh. 10.4 - Prob. 16CPCh. 10.4 - When designing an object-oriented application, who...Ch. 10.4 - How do you identify the potential classes in a...Ch. 10.4 - What are a classs responsibilities?Ch. 10.4 - What two question should you ask to determine a...Ch. 10.4 - Will all of a class's action always be directly...Ch. 10 - The _______ programming practice is centered on...Ch. 10 - The ___________ programming practice is centered...Ch. 10 - A(n) _____ is a component of a class that...Ch. 10 - Prob. 4MCCh. 10 - By doing this, you can hide a classs attribute...Ch. 10 - Prob. 6MCCh. 10 - A(n) ________ method stores a value in a data...Ch. 10 - Prob. 8MCCh. 10 - If a class has a method named _ _str_ _ , which of...Ch. 10 - A set of standard diagrams for graphically...Ch. 10 - In one approach to identifying the classes in a...Ch. 10 - Prob. 12MCCh. 10 - The practice of procedural programming is centered...Ch. 10 - Object reusability has been a factor in the...Ch. 10 - It is a common practice in object-oriented...Ch. 10 - Prob. 4TFCh. 10 - Starting an attribute name with two underscores...Ch. 10 - You cannot directly call the _ _ str _ _ method.Ch. 10 - One way to find the classes needed for an...Ch. 10 - Prob. 1SACh. 10 - Why should an object's data attributes be hidden...Ch. 10 - What is the difference between a class and an...Ch. 10 - The following statement calls an object's method....Ch. 10 - Prob. 5SACh. 10 - In a Python class, how do you hide an attribute...Ch. 10 - Prob. 7SACh. 10 - Suppose my_car is the name of a variable that...Ch. 10 - Prob. 2AWCh. 10 - Look at the following description of a problem...Ch. 10 - Pet Class The Pet class Write a class named Pet,...Ch. 10 - Car Class Write a class named Car that has the...Ch. 10 - Personal Information Class Design a class that...Ch. 10 - Employee Class Write a class named Employee that...Ch. 10 - RetailItem Class Write a class named RetailItem...Ch. 10 - Patient Charges Write a class named Patient that...Ch. 10 - Employee Management System This exercise assumes...Ch. 10 - Cash Register This exercise assumes you have...Ch. 10 - Trivia Game In this programming exercise, you will...
Knowledge Booster
Similar questions
- An object is a(n) _____________________ of a class Select one: a. instantiation b. relative c. child d. institutionarrow_forwardCreate an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf. Create an interface named ITurnable that contains a single method named Turn The classes named Page, Corner, Pancake, and Leaf implement ITurnable. Create each classs Turn() method to display an appropriate message. For example, the pages Turn() method might display You turn a page in a book.arrow_forwardA variable that is used to reference an object is commonly called a(n) __________. a. reference variable b. resource variable c. object variable d. component variablearrow_forward
- Python Code: ###########################################class MovieNode: def __init__(self, title, year, director, genre): self.title = title self.year = year self.director = director self.genre = genre self.next = None self.prev = None def __str__(self): return f"Title: {self.title:<25} Year: {self.year:<6} Director: {self.director:<20} Genre: {self.genre:<10}" def __lt__(self, other): if self.title < other.title: return True else: return False ###########################################class MovieList: def __init__(self): self.head = None self.tail = None def display(self): curr = self.head while curr: print(curr) curr = curr.next # Append new_movie at end of MovieList def append_movie(self, new_movie): # simply adding book to the end of the ddl if self.head == None: self.head = new_movie…arrow_forwardQuestion 7. Please create an object of CPlusPlus. The object name is myObject. class CPlusPlus { int n; 3; int main() { return 0; } Question 8 étv N MacBook Airarrow_forwardA __________ is code that describes a particular type of object. a. namespace b. blueprint c. schema d. classarrow_forward
- A subject that can modify or write to an object but not having the authority to read it is known as what? Read-Only Append Execute Read-Writearrow_forwardPlease answer this question properly must attach output screenshot IN PYTHON create a User class with with 2 attributes : first_name, last_name, hireDate, age, job_title . create a method named describe_user() that prints all the info for the user create a 'great_user() method that prints a personalized greeting to the user add an attribute named login_attempts to the user class from 1 above write a method called increment_login_attempts() that increments the login_attempts value by 1 write another method called reset_login_attempts () that resets the value of login_attempts to 0 Make an instance of the User class and call increment_login_attempts() several times. Print the value of login_attempts to make sure it was incremented properly. Make an instance of the User class and call reset_login_attempts(). Print the value of login_attempts to make sure it was reset to 0. Write a class called Admin that inherits from from User class you wrote above Add an attribute, privileges, that…arrow_forwardCreate a java class name is Bugs that have Instance variables Constructors Automatic code generation Accessor Methods Mutator Methods move method turn method Bug Class: a bug has a code, original location at a point with integer coordinates, faces north, east,south, or west and keeps a record of all its current movement position. The class generate a uniquecode for each new “bug” object created starting with value “b-100”. It also includes the followingmethods:- A default constructor that initializes bug’s code to “b-xxx”; where “xxx” is the next codesequence number in the class, positions to (0,0), and direction to WEST.- A constructor that is given bug’s information: starting location, facing direction and generatesbug code similarly to the default constructor.- Accessor methods to access all the instance variables and the simulated movements of thebug.- Mutator methods that change the instance variables to given values and they make the changefor only suitable values.- turn method…arrow_forward
- A constant object must be__________ ; it cannot be modified after it’s created.arrow_forwardObjects in Object Oriented Programs have _________ and __________. OOP, structures properties , behaviors structures, objects classes, objectsarrow_forwardIn a Java class, this method has the same name as the class and is called when an object is created (instantiated)____arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT