Question.15. Which of the following statements are incorrect? i. default constructor is called at the time of object declaration ii. constructor can be parameterized iii. finalize() method is called when a object goes out of scope and is no longer needed iv. finalize() method must be declared protected

Q: Which of the following statements are incorrect? a) default constructor is called at the time of…

A: Question. Which of the following statements are incorrect? default constructor is called at the…

Q: Which of the following statements are incorrect? a) default constructor is called at the time of…

A: Question. Which of the following statements are incorrect? a) default constructor is called at the…

Q: 15. Which of the following is FALSE about constructor? A. Constructor can be overloaded. B.…

A: Note: we are only allowed to solve one question in one post. I am solving the first on here. To get…

Q: Which of the following is FALSE about constructors?     A constructor must have the same name as…

A: calling instance method in constructor is dangerous because the object is not yet fully initialized…

Q: What invokes a constructor which initializes an object, and returns a reference of the object…

A: New: It invokes a constructor which initialises the object and returns a reference of the object…

Q: Which of the following is true in case of destructors I. Destructor function is automatically…

A: C++ makes use of constructors and destructors. Constructors: They are special class function that…

Q: 3.1- Which statement(s) are true? Choose all that apply. a. This code prints "123" to the output. b.…

A:

Q: 5) this.localVar = this.aMC(); Given the above valid statement, which of the following is correct?…

A: this is a keyword used to refer the current instance this.localVar refers to the instance variable…

Q: 2- Use the Fraction Class explained in chapter 7 to answer the following two questions. a- Define a…

A: Java code :-    import java.io.*;import java.util.*; class Fraction { int num, den;…

Q: Question 5 [09] The constructor method of a class is_init_(self) O True O False

A: According the question below the solution

Q: Which of the following statements is true? The method numberOfEmployee() in class Company must have…

A: The correct answer is Option (b) - Class Company must be defined abstract.

Q: When is a constructor called? When an object is destroyed When it is called explicitly with the…

A: Since there are multiple questions, the answer is provided only for few questions.

Q: 2- Given a class named student, which of the following is a valid constructor declaration for the…

A: Given, To determine the valid constructor declaration for the class student.

Q: ________________applies to a class rather than an object?

A: Given: ________________applies to a class rather than an object?

Q: Choose best option that describes Constructor. Select one: O a. Uses name of the class O b. Has no…

A: Constructor - It is a method in the program having same name as class with no return type. Example…

Q: 13 Type the correct answer in the box. Spell the words correctly. How can you create a class without…

A: Objective: Here, we need to state the term that will be fitted in the blank position of the given…

Q: answer the following question by writing a python code: 5- Create the “Testing” file that does the…

A: Algorithm: Start Copy and paste the given code Then in the main method, create objects of…

Q: 5) A syntax error will occur if the following method header specification is used: True or False;…

A: The header specification: public void aMethod();

Q: is invoked to create an object. O a. The main method O b.A method with a return type OC. A method…

A: The correct Option is d. A constructor A Constructor is invoked to create an object.

Q: Which operator is used to call the method that belongs to a class? а. : b. : С. d. #

A: In programming language . (dot) operator is used to call the method that belongs to a class like in…

Q: QUESTION 7 What type of variable is accessible to all statements (methods) within the class? a.…

A: These are class variables. They are variables declared outside of any methods, but within the class,…

Q: Which of the following is false? a. A static method can be accessed even when no objects of its…

A: Given: In java

Q: Choose the best option that will make data members of a class to be 'Read-Only' 1   Mark all data…

A: Only members of the same class have access to the class's private records. The getter method's goal…

Q: A. You can invoke an instance method or reference an instance variable from a static method. B. You…

A: Lets see the solution.

Q: 23) Which of the following is true about the class Q? a) it has no parent class b) it’s parent class…

A: Given that,  Which of the following is true about the class Q?a) it has no parent classb) it’s…

Q: Which of the options identify a constructor in Java? Constructors are invoked using new operator…

A: A constructor is a block of codes similar to the method. It is called when an instance of the class…

Q: 1- Which among the following is proper syntax for class given below? class A { int a,b; public :…

A: Class A{            int a, b;            public : void disp();}

Q: State true of false We cannot have more than one constructor in a class?

A: Answer: False

Q: 1. Which of the following is true in case of destructors Destructor function is automatically…

A: Destructor is the member function that gets called automatically when an object is destroyed.…

Q: Which of the following is a best example of a mutator method as defined in class?

A:

Q: 58. How many finalizers can a class have? - a. C. 2 d. Any number b. 1 59. Which of the following…

A: Note: This is a multiple-question-based problem. As per company guidelines, only the first question…

Q: A. 1. Create a class named Lease with fields that hold an apartment tenant’s name, apartment number,…

A: Lease.java import java.util.*;import java.lang.*;import java.io.*; class Lease{    String…

Q: Is it true or false?   The get accessor can be compared to a method that returns the value of a…

A: There is one question given. The statement gave: The get accessor can be compared to a method that…

Q: Is it true or false?   The get accessor can be compared to a method that returns the value of a…

A: The body of the get accessor is considered as a method. It should return a value of the property…

Q: QUESTION 2 What is the scope of a private instance variable? O Only the method in which the variable…

A: Given questions are the related to the Java and those are the multiple choice questions.

Q: 2.1. Create a class named Lease with fields that hold an apartment tenant’s name, apartment number,…

A: Given: 2.1. Create a class named Lease with fields that hold an apartment tenant’s name, apartment…

Q: Which statement is false? Select one: O a. The compiler alvways creates a default constructor for a…

A: Given:

Q: Which of the options identify a constructor in Java? 1   Constructors can have void as return data…

A: Refer to step 2 for the answer.

Q: Which statement is true?   Question 14 options:   An abstract method is a method that appears in a…

A: Answer to the above question about true statements of Abstract method is in step 2.

Q: Which of the following statements are correct about the class in the OOP paradigm? A It is…

A: The solution to the given problem is below.

Q: Which of the statements are true about the class Magazine? 01: class Magazine { 02: public: 03:…

A: A destructor is a member of a function which is automatically called when the class is destroyed. It…

Q: a) Create a class called BankAccount which represents a bank account having the following…

A: create a class called BankAccount which represents a bank account having following attributes-…

Q: Create a class named ClassA. Define two instance variables along with getter and setter named: att1,…

A: Constructor is a special member function of the class. It is a method that has the same name as that…

Q: Create a class named ClassA. Define two instance variables along with getter and setter named: att1,…

A: Private constructor : A private constructor  can be accessed only inside the particular class, it is…

Q: How many types of constructors are ?available for use 4 O 3 O 2 O For constructor overloading, each…

A: Actually, constructor is one type of method.

Q: Encapsulation is a form of information hiding and an important characteristic of object-oriented…

A: Encapsulation is a base concepts of object oriented programming(OOP). It define the idea of a…

Q: 8 In JUnit the correct way to initialise an ExpectedException object is __________ i. public…

A: Question#8. In JUnit the correct way to initialise an ExpectedException object is ________ i. public…

Q: Create a class named Customer and create fields to store the following information. i. Customer ID…

A: /******************************************************************************…

Q: Which import statement should be included in the source code of a class so that the Math class is…

A: Package in Java is a mechanism to encapsulate a group of classes, sub packages and interfaces.…

Q: Analyse the following code. public class Test {   int x;     public Test(String t) {…

A: Given: Analyse the following code. public class Test {   int x;     public Test(String t) {…