The first parameter in the initializer method is named self by convention. What is the role of self?

Q: True or False: It isn’t necessary for an instance of the class to be created in order to execute the…

A: The answer is True.

Q: When the _ _init_ _ method executes, what does the self parameter reference?

A: Answer: Method init and self- parameter In Python, there is a special method contained by most of…

Q: . Why Are Constructors Worked? How Does A Default Constructor Work? Describe In Short.

A: When an object is created in Java, a function Object() { [native code] } is a special method that is…

Q: SELECT ALL of the class fields/variables from the class declaration below.

A: Here, I have to choose an option for the above question.

Q: What is the difference between a constructor and a method?

A: Java may be a programming language based on pure OOPS concepts.

Q: Fill-in-the-Blank A constructor whose parameters all have default values is a(n) _________…

A: Given;- A constructor whose parameters all have default values is a(n) _________ constructor.

Q: What is the purpose of having a destructor in a class? Your answer should be in the blanks.

A: GIVEN: What is the purpose of having a destructor in a class? Your answer should be in the blanks.…

Q: What is the return type of Constructors?

A: what is the return type of constructor? Answer is: c. void

Q: True or False In structs, all fields and methods are public i.e. all the data can be accessed and…

A: There are multi types of access modifiers like :- public, protected and private. In struct, if all…

Q: A _is a method that is automatically called when an object is instantiated.

A: constructor()

Q: Assignment 4 - Car Maintenance This assignment will assess your understanding of void and value…

A: Actually, the code given below:

Q: Why temporary object is not created in return by reference?

A: Question. Why temporary object is not created in return by reference? Answer. Temporary object is…

Q: ava program Car Maintenance: This assignment will assess your understanding of void and value…

A: Program: import java.util.Scanner;   public class Main {     //method carMaintenance     //takes…

Q: Write a toString() method to call the Employee (local)class toString() method and return the string…

A: to string () method to call Employee object using  java programing

Q: The class name is Exam with three private data members: exam course code (String), exam score…

A: public class Main{ public static void main(String[] args) {          Exam e=new…

Q: How can you protect class fields from accidental corruption?

A: Protecting fields from accidental corruption: There are mainly two ways to protect the class fields…

Q: Must be written in Python. Please include docstring and show how output should look like. Remember…

A: Python Code  #LineSegment.py : #Point class definition class Point : #parameterized constructor…

Q: The __________ declares that this method overrides a method in the base class. a. override keyword…

A: The answer is given below,

Q: At the time of creating an object, the function that gets called is Constructer Calss Method def

A: Answer:- (A) Constructor

Q: What is the default constructor and how is it called?

A: A constructor is declared similar to the method. Constructor name declared should be same as the…

Q: This is the default value for fields declared to "hold" object instances.

A: Here the question is related to the default value for fields declared to hold object instances.

Q: How can you prevent class fields from being corrupted by mistake?

A: In my  view in class java, we prevent it. ==================

Q: There is only one type of constructor and it is a constructor that does not take any parameters.…

A: FALSE

Q: hod is defined as the ability to override the de

A: When only one interface is used in a programme, only one default method is used at a time, and…

Q: Is it possible to pass initialization values to the constructor when you create an object? If so,…

A: The values for initializing an object can be passed using the constructor.The parameterized…

Q: In Java, which condition occurs when the same object appears as both an input and output parameter?

A: According to the question, we need to identify that: In Java, which condition occurs when the same…

Q: is it possible to pass object as an argument in a constructors

A: Yes, you can pass objects as arguments in a constructors Consider the following example: Here we…

Q: When passing an object type as parameter, changing formal parameter __ change actual parameter a.…

A: GIVEN: When passing an object type as a parameter, changing formal parameter __ change actual…

Q: There is one constraint when passing a property as a parameter to a method. What exactly is it?

A: Introduction: Generic types received as arguments in a method may be controlled in some instances.…

Q: What is the main difference between a struct and a class?

A: Struct – A struct is a keyword for the structure that is used as a data structure to group the…

Q: To overload constructors, we write multiple constructor declarations with the same signatures. True…

A: Constructor overloading means, writing multiple constructor with different signature, you cannt…

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: What happens if you write a class with no constructor whatsoever?

A: A constructor is a special method of a class for creating and initializing objects of that class.

Q: In Java, a global variable is declared inside a method and is accessible only in that method. -True…

A: Please find the answer below step.

Q: QUESTION 19 Parameter variables are declared in th v null method body method call method header

A:

Q: True or False Constructors can accept arguments in the same way as other methods.

A: Justification: The constructor is basically a special kind of method that is utilized to initialize…

Q: A default constructor has how many parameters? Select one: a. 0 b. 1 c. 2 d. Variable number

A: Default constructor is a concept in OOPS supported by object oriented programming languages like…

Q: The modifier limits method access to the containing class. -- -- 1) protected 2) private 3)…

A: The problem is based on the basics of access type specifiers in Object Oriented Programming…

Q: A constructor that accepts __________ parameters is called the default constructor.     three…

A: The questions asked to select answers from an option of four. it is about how many parameters each…

Q: In Java, the constructor must have the same name as the class itself. O True False

A: The statement the constructor must have same name as class itself in java TRUE.

Q: What are the differences between an initializer and a method?

A: Initializer: Initializer list is used for directly initializing the data members of a class.…

Q: ave a main

A: Explanation Yes, you can have as many main methods as you want. Overloading means that you can have…