Respond to the question with a concise and accurate answer, along with a clear explanation and step-by-step solution, or risk receiving a downvote.Please do this ASAP QUESTION 6Find the correct statement from the following options for the below code.class Sport:x = 0name = "def __init__(self, nam):selfname = namprint(self.name,"constructed")def game(self):self.x = self.x +1print(self.name,"game count",self.x)class Standing (Sport):points=0def count(self):self.points = self.points +3self.game()print(self.name,"points", self.points)s = Sport("JSOM Comets")s.game()j= Standing("JO Comets")j.game()j.count()O A. Instances of both classes will be deconstructedB. Standing() is a superclass and Sport() is a subclassO C. An instance of a class Standing() can use method count()O D. count() can be used in an instance of the class Sport()QUESTION 7Select the best possible option from the options for the following statement. For any given class, the capibilities are:O A. CodeOB. Code and dataO C. DataD. None of the answer

In object-oriented programming, classes are used to define the behavior and attributes of objects.…

Answered: Find the correct statement from the…

Engineering

Computer Science

Find the correct statement from the following options for the below code.

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter9: Using Classes And Objects

Section: Chapter Questions

Problem 14RQ

See similar textbooks

Similar questions

Write a class called Alien. The Alien class must have one field of type String called name, one of type String called planet and one field of type boolean called humanoid. Write one constructor that takes three parameters to initialise all of these fields. The parameters must be passed in the order name, planet and humanoid status. IntelliJ hint (this won't be in the real test): put your cursor after the last field; right-click, choose Generate, choose Constructor, select the fields that are set via parameters and click Ok. Check that the constructor is correct. Write a getter method for each field. IntelliJ hint (this won't be in the real test): put your cursor after the closing curly bracket of the constructor; right click, choose Generate, choose Getter, select all of the fields; click Ok. Check that the you have three getters. Do not write setters methods. Write a method called getDetails that will return the values of the fields in one of the following two formats. For example,…
The question #1 should be read as: hasValidPassword method that checks and return true if the password is not the same as username and it does not contains the user id Question #2 should accept only 3 parameters instead of 4. But it will have the 4th parameter for output. 3 input parameters + 1 output parameter + integer return code. IN C++ • All data members must be declared as “private” • No global variable is allowed to be declared and used • Methods within the class and the requested functions cannot have “cin” or “cout” but it should make use of parameters and return value instead. • “cin” and “cout” should be done in main() or any testing functions • Make sure that you clearly show how the C++ class, its methods and all the functions are being called at least twice and print out its return value and its results properly.
Analysis the following class definition and answer the following question. class Student{ private int id, age; protected float mark; int getAge (int a){ return a ; } protected void setMark (float m){ mark = m; } float result(){ return mark / 2; } } Which is the member variable of the class? a. setMark b. getAge c. result d. private e. age
Q2. Write a class Bank that has the following data members –Account Holder name (ah_name[]) –Account number (ac_number) •Must unique, system generates automatically, and must starting from 100 (Hints: Use another static variable and assign that variable to ac_number) –Balance in the account (ac_balance) •The class has the following member functions –A constructor to initialize the data members –Input() to takes name from the user –Deposit(parameter) to deposits balance in the account •Must accept parameter (The amount to deposit) –Withdraw(parameter) to withdraws balance after checking •Must accept parameter (The amount to withdraw) –Display() to show the name, account number, and balance
Please Solve the Question in C++ as quickly as you can in 40 minutes. And do the same as asked in the question. Don't use extra things, please. Write a class named Grade that has the following member variables and functions. Variables : protected: double score, char letter Functions: Required Constructors Getscore() // it will return score Getgrade() // it will assign the grades to letter variable and returns it. If score> 89 then A, > 79 then B, ..>69 then C, > 59 then D, else F. Derive a class named PassFail publically from class Grade that has the following member variables and functions. Variables: private: MinPassing Functions: Required constructors Getgrade() // it will return “P” if score >=MinPassing else return “F” Derive a class named FinalExam publically from class PassFail that has the following member variables and functions. Variables : private :questions (total questions), missed(missed questions), points…
question 1 C++: Write a class whose objects each represent a piece of chewing gum. The only attribute an object will have is weight. Also, the class has to include the following services for its objects: -determine if two chewing gums are the same-change the weight of the gum-get the weight of the gum-display gum information The code must include the following: - a default constructor - a copy constructor - a destructor - an = operator - set - get - a == operator - and a << operator Full explain this morning and text typing work only thanks
Assume method testQuestion() is a method in the Purchase class. Assume the Purchase class has a constructor that has parameters of name, groupCount, groupPrice, and numberBought. public Purchase testQuestion(Purchase p1, int newX) { newX = 20; this.setName("green beans"); p1.setName("corn"); Purchase p2 = new Purchase("broccoli", 5, 4.50, 10); return p2; } Referring to the above method, list the output that would be printed by Sysyem.out.println() when the following PurchaseDemo2 is executed. public class PurchaseDemo2 { public static void main(String[] args) { Purchase tomsPurchase = new Purchase("squash",4,3.50,6 ); Purchase jillsPurchase = new Purchase("carrot",8,1.99,4 ); Purchase billsPurchase;…
Java Question - Using the bottom code, create another class named "DigitalBook" as a subclass of the given "Book" class. Then, Make sure that the "DigitalBook" class contains two constructors: (1) one is the default constructor that takes no parameter, and (2) the other is a parameterized constructor that take 6 parameters. Be sure to use the “super” keyword in the constructors of the "DigitalBook" class. In the “main()” method of the “EX12_1” class, create four instances: “b1”, “b2”, d1”, and “d2”. Let “b1” and “b2” be the instances of the “Book” class, and let the “d1” and “d2” be the instance of the “DigitalBook” class. Be sure to use the specified constructor (as shown in attached picture) to initialize these instances. The Final Output is shown in the attached pictures. Please make sure that no errors show up in the Java Compiler when testing the code. Thank you. Add the following code to the "class Book" code (Below the ___ line). public class EX12_1{public static void…
Java Question - Using the bottom code, create another class named "DigitalBook" as a subclass of the given "Book" class. Then, Make sure that the "DigitalBook" class contains two constructors: (1) one is the default constructor that takes no parameter, and (2) the other is a parameterized constructor that take 6 parameters. Be sure to use the “super” keyword in the constructors of the "DigitalBook" class. In the “main()” method of the “EX12_1” class, create four instances: “b1”, “b2”, d1”, and “d2”. Let “b1” and “b2” be the instances of the “Book” class, and let the “d1” and “d2” be the instance of the “DigitalBook” class. Be sure to use the specified constructor (as shown in attached picture) to initialize these instances. The Final Output is shown in the attached pictures. Add the following code to the "class Book" code (Below the ___ line). public class EX12_1{public static void main(String[] args){/////add your code here}}…
Question: Choose the correct one. Note: Give me all the answers without explanation. 1.It is an instance of the class Select one: a. Method b. Object c. Data member d. Constructor 2.The encapsulation concept means. Select one: a. The class has private constructors and methods b. The data members are public access c. The data members are private access d. you can't access the members of the class even from the class itself 3.char A[]="hahahah"; char* p=&A[0]; *p='na'; p="CII"; cout<<A; the output is. Select one: a. CIIhahahah b. hahahah c. aahahah d. nahahah 4.Let A is char array as follows: char A[]=”hahahah”; the length of A Select one: a. 32 characters b. 7 characters c. 28 characters d. 8 characters 5.class A{int x;}; class B:public A{int y;public: void add(){y=++x;}};to correct the error. Select one: a. We should use protected: in class A b. We should use private: in class A c. We should use protected: in class B d. We should use public: in class B…
1. Write a java code for the above class diagram for “Car”.2. MAX_Weight must be a public class constant which is set to 6.4 3. The data member “counter” must be a class member and initialized to zero4. Use “counter” to assign a unique id for each class instance ( counter++ ) by the constructor5. The constructor is used to initialize all the instance variables by receiving the values from the user. Don’t change the parameter’s names.6. “convertMeterIntoMile” and “convertMileIntoMeter” are class methods:a. convertMeterIntoMile: convert the reading into miles by dividing the receiving value by 1.62b. convertMileIntoMeter: convert the reading into meter by multiplying the receiving value by 1.627. The method “computeFuelEconomy” must be overloaded and return a dummy calculation8. In the main method:a. Create an array of objects to hold five objects of class Car.b. Add them to the array. Note that the code for class Person is included but you need to import it from package “people”c. By…
Write a tester program to test the mobile class defined below. Create the class named with your id (for example: Id12345678) with the main method. Create two mobiles M1 and M2 using the first constructor. Print the characteristics of M1 and M2. Create one mobile M3 using the second constructor. Change the id and brand of the mobile M3. Print the id of M3. The programming language I'm using is Java. So, it'll be much appreciated if the answer was in Java. Thanks.