public class Bo
Q: Breify write Types of anonymous inner class and its advantage with example or syntax
A: Given: Breify write Types of anonymous inner class and its advantage with example or syntax
Q: A Barbershop Quartet is a group of four singers: a lead, a tenor, a bass, and a baritone. These…
A: Here i have answered in step 2.
Q: A Java program to demonstrate use of Comparable
A: Name.java public class Name implements Comparable<Name> { private String first; private String…
Q: A Barbershop Quartet is a group of four singers: a lead, a tenor, a bass, and a baritone. These…
A: Explanation on Concepts: HAS-A Relationship: It defines composition. In others words, a set of…
Q: class A {protected int x1,1,2; public: A(a, b,c):x1(a+2),y1(b-1),z(c+2) { for(i=0; i<5;i++)…
A: Explanation: Consider the given code. The values of k, m, and n are 4, 2, and 5 respectively. The…
Q: User-Defined Classes: In Java, Design and implement the class Day thst implrmntd the dsy of the week…
A: Hey there, I am writing the required solution based on the above given question. Please do find the…
Q: Java Program This assignment requires one project with two classes. Class Employee Class…
A: Solution: I have solved the given problem according to the given instructions. Please look at the…
Q: import java.util.*; public class Car implements Comparable { private int m_inventory; //…
A: import java.util.*; class Car implements Comparable<Car> { private int m_inventory; //…
Q: * Returns a new string with s2 inserted in the middle of string sl * for example, insertInMiddle…
A: Write a method in Java that takes two strings s1, and s2 as the parameters, and returns a new string…
Q: If Class A inherits from Class B, we say that Class B is the subclass and Class A is the superclass.
A: Introduction: In OOPs, a class is a logical entity, whereas an object is a tangible thing. Objects…
Q: Java Question - Based on code, which answer out of the choices "A, B, C, D, E" is correct. Question…
A: Answer to the above question is in step2.
Q: Define class Shape, 2DShape and 3DShape as per UML class diagram given. Define all mutator…
A: public class Shape{ //declaring instance variables private double length; private double…
Q: PROGRAMMING LANGUAGE: JAVA SUBJECT: ADVANCED OOP WITH JAVA QUESTION NO 1: Make an abstract…
A: Abstract class: In the Java programming language, an Abstract class is declared using the abstract…
Q: Question :- Add a statement to the classA to test whether myChar is accessible. public class ClassB…
A: A variable is unaccessible outside a class if it is declared as private. I.e a variable that is…
Q: Identify the constructor for the following class class Teacher { int id; String name; O a. Teacher)…
A: Option (a) is the correct option.
Q: class A {protected int x1,y1,z; public: A(a, b,c):x1(a+2),y1(b-1),z(c+2) { for(i=0; i<5;i++) x1++;…
A: The program consists of three classes: class A, class B and class D. Class D is inherited from class…
Q: -Interface IResearchScholar has two methods: public void teaches (string str) and public void…
A: java programing in string: A string in Java is a sequence of characters. For example, "hello" is a…
Q: ivate int x; blic int y; otected int z; blic A() private int x; public int y; protected int z;…
A: The answer is below:
Q: Problem 1 Implement a superclass Person. Make two classes, Student and Instructor, that inherits…
A: As per our company guidelines, we are supposed to answer only one question per post and kindly…
Q: 3. Consider the following cl- definition and output the resu public class Children (String name; int…
A: // A Java program to demonstrate that non-method // members are accessed according to reference //…
Q: In Java, a class can only inherit from one other ------- . A class can, however, extend many…
A: We have been asked two fill in the blanks. we have to explain that in java A class can only inherit…
Q: Java Program This assignment requires one project with two classes. Class Employee Class…
A: Everything is mentioned in the comments . Check the comments for the code .…
Q: Given the definition of the Person and Student classes below, public class Person{ public String m…
A: According to the information given:- We have to find the appropriate choose .
Q: A1. Find the output of the following code in order. public class Faculty extends Employee ( E public…
A: One can use any one of the java compilers such as eclipse, Netbeans, or JDK in order to execute the…
Q: Java class Person for dealing with persons.
A: Given : Write a Java class Person for dealing with persons
Q: Override the Person class’s speak function inside the Student class. Make the function print “I’m a…
A: Given: Override the Person class’s speak function inside the Student class. Make the function print…
Q: public class A { private int var1; public int f1() {...} public int f1(int n1) {...} public int…
A: public class A{private int var1;public int f1() {...}public int f1(int n1) {...}public int f2(int…
Q: create an array of Employee objects. create an ArrayList of Employee objects from that array. use…
A: To do: create an array of Employee objects. create an ArrayList of Employee objects from that…
Q: Explain how abstract classes and methods work
A: An abstract class is a class which may contain abstract methods or normal methods.
Q: public class Father { public String name; public int age; // customer name Father(){…
A: Inheritance is the process of acquiring the base class properties/methods to the child class. Using…
![}
//rest of file not shown...](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F08812d64-d184-4e7b-91c8-4cea879f78e2%2Fd5fa5753-ac8f-49aa-981f-469864c76d77%2Fp04un6k_processed.png&w=3840&q=75)
![What is displayed by the following code segment?
public class Book {
private double cost, retail;
private boolean fiction;
private void setRetail(){
if(fiction)
}
}
retail = cost * 2.0;
else
}
retail = cost
public Book (double c, boolean f){
cost = c;
* 1.5;
fiction
f;
retail = cost;
public double getRetail(){
setRetail();
return retail;
public static void main(String[] args) {
Book myBook = new Book (10.0, true);
System.out.println(myBook.getRetail());](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F08812d64-d184-4e7b-91c8-4cea879f78e2%2Fd5fa5753-ac8f-49aa-981f-469864c76d77%2Fmbf4k3d_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
- public class Product { private String name; private double cost; public Product(String n, double c) { name=n; cost=c; } public String getName() { return name; } public double getCost() { return cost; What is the output of the code on the right? } public String toString() { return (name + "$" + cost); Shampoo $13.89 Shampoo $13.89 public static void addProducts (ArrayList c) { c.add(new Product("Shampoo", 13.89)); c.add(new Product("Bread",4.99)); c.add(new Product("Cereal",7.49)); } public static void main(String[] args) { ArrayList cart1 = new ArrayList(); addProducts(cart1); ArrayList cart2 = cart1; System.out.println(cart1.get(0)); System.out.println(cart2.get(0)); }In C++ class film { public: void setFilmDirector(string s); //sets the filmTitle to s void setFilmYear(string year); //sets the private member filmYear to year void setFilmProdCost(double cost); //sets the private member filmProdCost to cost void setFilmGenre (string type); //sets the private member filmGenre to type void printAllFilmInfo() const; //prints the filmDirector, filmYear, the filmProdCost and the filmGenre string geFilmGenre() const; //returns the filmGenre string getFilmYear() const; //returns the filmYear double getFilmProdCost() const; //returns the filmProdCost void updateFilmProdCost(double cost); //adds cost to the filmProdCost, so that the filmProdCost now has it original value plus the //parameter sent to this function private: string filmDirector; string filmYear; double filmProdCost; string filmGenre; }; Assume the following in your main program (the…C# problem when printing Weigh no value shows up code public class HealthProfile{private String _FirstName;private String _LastName;private int _BirthYear;private double _Height;private double _Weigth;private int _CurrentYear;public HealthProfile(string firstName, string lastName, int birthYear, double height, double weigth, int currentYear){_FirstName = firstName;_LastName = lastName;_BirthYear = birthYear;_Height = height;_Weigth = weight;_CurrentYear = currentYear;}public string firstName { get; set; }public string lastName { get; set; }public int birthYear { get; set; }public int height { get; set; }public double weight { get; set; }public int currentYear { get; set; }public int Person_Age{get { return _CurrentYear - _BirthYear; }}public double Height{get { return _Height; }}public double Weight{get { return Weight; }}public int Max_Heart_Rate{get { return 220 - Person_Age; }}public double Min_Target_Heart_Rate{get { return Max_Heart_Rate * 0.65; }}public double…
- Question 1 public class Flat { private int noOfRooms; private double area; private boolean seaView; public Flat() { noOfRooms = 3; area = 200; seaView = true; } %3D public void setFlat(int n, double a, boolean s) { noOfRooms = n; area = a; seaView = s; } public int getNoOfRooms( ) { return noOfRooms; } public double getArea( ) { return area; } public boolean getSeaView( ) { return seaView; } } Write a static method named findFlats that takes as a parameter an array of type Flat named list. The method should count and return the number of flats that have 3 or more rooms and with a sea view. The method prototype is: public static int findFlats (Flat[] list); Note: assume the array is already declared, populated with data in the main method and ready to be used.Consider the following code segment and answer questions 14 and 15. class Point { public: Point (double x = -99, double y = -99) { this -> xM = x; this -> yM = y;} double getx () {return xM; } double gety () {return yM; } void setx (double x) {this -> xM = x; } void sety (double y) {this -> yM = y; } private: double xM, yM; }; 14. What is the output of the following code snippet: Point pl (100); cout << pl.getx() << " " << pl.gety(); a. The output of the program is: -99 -99 b. The output of the program is: 100 100 c. The output of the program is: -99 100 d. The output of the program is: 100 -99 e. None of the above. It doesn't compile because constructor of Point needs two arguments. 15. How many times does the constructor of class Point get called by the following code snippet: Point a (100, 200); Point b[6]; Point *c = new Point; Point *d = new Point (300, 400); a. Four times b. Three times c. Nine times d. Two times e. None of the aboveb) Given the following codes: public class FixedDeposit { String holderName; double amount; float RATE = 2.5f; FixedDeposit (String name, double amt) { holderName = name; amount = amt; } double getAnnualInterest () { return (amount * RATE); }
- Analysis the following class definition and answer the following question. class Store{ protected int itemID, qty, double price; void setQty(int quantity){ qty = quantity; } protected void setPrice (double rate){ price = rate; } double amount(){ return qty*price; } } What is the name of parameter used in setPrice? a. rate b. protected c. price d. void e. doubleclass Player { protected: string name; double weight; double height; public: Player(string n, double w, double h) { name = n; weight = w; height = h; } string getName() const { return name; } virtual void printStats() const = 0; }; class BasketballPlayer : public Player { private: int fieldgoals; int attempts; public: BasketballPlayer(string n, double w, double h, int fg, int a) : Player(n, w, h) { fieldgoals = fg; attempts = a; } void printStats() const { cout << name << endl; cout << "Weight: " << weight; cout << " Height: " << height << endl; cout << "FG: " << fieldgoals; cout << " attempts: " << attempts; cout << " Pct: " << (double) fieldgoals / attempts << endl; } }; a. What does = 0 after function printStats() do? b. Would the following line in main() compile: Player p; -- why or why not? c. Could…Public Class SavingsAccount { float interest; float FixedDeposit; SeniorAccount(float interest, float FixedDeposit) { this. interest = interest; this.fixedDeposit= FixedDeposit; } float calculateInterest(); { System.out.println(“Calculating Savings Account Interest”); return(FixedDeposit*interest/100); } } Public Class SeniorAccount extends SavingAccount { float seniorInterest; SeniorAccount(float interest, float FixedDeposit) { this.seniorInterest=interest; super(interest, FixedDeposit) } float calculateInterest() { System.out.println(“Calculating Savings Account Interest”); return(FixedDeposit*seniorinterest/10); } } Public static void main(String args[]) { SavingsAccount saving = new SavingsAccount(6,100000); System.out.println(saving.calculateinterest()); SeniorAccount senior=new seniorAccount(10,100000); System.out.println(Senior.calculateInterest()); } Correct the syntax and logical error
- Public Class SavingsAccount { float interest; float FixedDeposit; SeniorAccount(float interest, float FixedDeposit) { this. interest = interest; this.fixedDeposit= FixedDeposit; } float calculateInterest(); { System.out.println(“Calculating Savings Account Interest”); return(FixedDeposit*interest/100); } } Public Class SeniorAccount extends SavingAccount { float seniorInterest; SeniorAccount(float interest, float FixedDeposit) { this.seniorInterest=interest; super(interest, FixedDeposit) } float calculateInterest() { System.out.println(“Calculating Savings Account Interest”); return(FixedDeposit*seniorinterest/10); } } Public static void main(String args[]) { SavingsAccount saving = new SavingsAccount(6,100000); System.out.println(saving.calculateinterest()); SeniorAccount senior=new seniorAccount(10,100000); System.out.println(Senior.calculateInterest()); } Rubric: Correct the syntax and logical errors Proper working codeThis code is used for the question being asked at the bottom. public class AccountBalance {private long accountNumber;private String ownersName;private double balance;public AccountBalance(long accountNumber, String ownersName, double balance) {this.accountNumber = accountNumber;this.ownersName = ownersName;setBalance(balance);}public long getAccountNumber() {return accountNumber;}public void setAccountNumber(long accountNumber) {this.accountNumber = accountNumber;}public String getOwnersName() {return ownersName;}public void setOwnersName() {this.ownersName = ownersName;}public double getBalance() {return balance;}public void setBalance(double balance) {if (balance < 0) {System.out.println("Balance Cannot be Negative.");balance = 0;}this.balance = balance;}} import java.util.Scanner;public class AccountBalanceDemo {public static void main(String[] args) {Scanner sc = new Scanner(System.in);System.out.print("Enter the name of the account holder: ");String name =…package myq2; class Sale { int sellerID, milksale, buttersale; Sale(int sid, int ms, int bs) { sellerID = sid; milksale- ms; buttersale - bs; } elling dairy ifferent days using OOP ers, based on YQ2 int totalsaving(){ return milksale + buttersale; } } ale public class Myq2 { public static void main(String[] args) { Sale s = new Sale(111, 10, 20); System.out.println("Seller ID" + s.sellerID ); System.out.println("Total Saving "+s.totalsaving()); } } 4) Use the parameterized constructor to initialize the member variables of the class. 5) Display the following details of seller using object of Sale class. seller ID, totalsaving Solution to program
![Microsoft Visual C#](https://www.bartleby.com/isbn_cover_images/9781337102100/9781337102100_smallCoverImage.gif)
![EBK JAVA PROGRAMMING](https://www.bartleby.com/isbn_cover_images/9781337671385/9781337671385_smallCoverImage.jpg)
![Systems Architecture](https://www.bartleby.com/isbn_cover_images/9781305080195/9781305080195_smallCoverImage.gif)
![Microsoft Visual C#](https://www.bartleby.com/isbn_cover_images/9781337102100/9781337102100_smallCoverImage.gif)
![EBK JAVA PROGRAMMING](https://www.bartleby.com/isbn_cover_images/9781337671385/9781337671385_smallCoverImage.jpg)
![Systems Architecture](https://www.bartleby.com/isbn_cover_images/9781305080195/9781305080195_smallCoverImage.gif)