| ParkingLot | lot id: String | address: String | capacity: integer | entry(Car): void i tostring(): String | | CarType <> | | COMPACT | SUV | Car | permit: String ! permit expiration: LocalDate"* | license: String | type: CarType | owner: customer id | tostring(): String | Customer customer id: String | name: String | address: String I phone number: String | register(license: String, type: CarType): Car | tostring(): String

Q: Encapsulation is one of the fundamental concepts in object-oriented programming. It is also often…

A: Dear Student, No, it is not possible the reason for same is given below -

Q: When a class implements an interface with default methods and overrides them, the class inherits the…

A: When a class implements an interface with default methods and overrides them, the class inherits the…

Q: B - RobotFriend Create a RobotFriend class. RobotFriend is a new toy just on the market. Copy the…

A: EXPLANATION: - The RobotFriend class Details: - Instance Variables Declaration private String…

Q: Make sure you know the difference between an abstract class and an interface and constructors.

A: Abstract class: An abstract class is a type of class that cannot be "instantiated." It is possible…

Q: Write a class to represent a AlternativeEnergyCar. Select the fields and methods that fit the…

A: Hello Student, hope you are doing well, I will be trying my best to explain and fulfill your query.…

Q: In programming, there are two ways of creating classes, interfaces, and abstract classes. Contrast…

A: - The question is to know about the Differences in interface and abstract classes.

Q: For the following Design Pattern, answer the following questions: Observer-pic.pdf £ The class…

A: The ConcreteSubject class object is added to ConcreteOberver  class Object. When a state change is…

Q: Response -code: int -data: object +getResponseCode: int +getResponseData: object description:…

A: - We need to convert the design into pseudocode.   - In the UML provided we have a class, 2 class…

Q: Using the class diagram in the image below, create customer, car, and parking lot classes for an…

A: register method in Customer class has to create a Car instance and then return this new instance In…

Q: Write code for an Invoice class for a car sale. Printing an object of the Invoice should print the…

A: 1.) The method signature is basically a declaration of the instance function in the base class so…

Q: What advantages does it have to provide this information into a method rather than the active class…

A: Answer to the given question  Providing information into a method instead of the active class object…

Q: What are the two distinguishing characteristics of the constructor that set it apart from the…

A: The two distinguishing features of a constructor that distinguish it from a class's methods are:

Q: An interface can have :   instance variables.   only method headings without implementation.…

A: Refer to step 2 for the answer.

Q: Suppose that class Child extends class Parent, and that Parent does not explicitly extend another…

A: At the point when a child object is made and no contentions I passed then a super keyword is related…

Q: You need a means of guarding against unintentional corruption of class fields.

A: Introduction Field protection: There are primarily two methods for field protection against…

Q: rite code for an Invoice class for a car sale. Printing an object of the Invoice should print the…

A: In any object-oriented programming language, Overriding is a feature that allows a subclass or child…

Q: Class Car • extends MotorVehicle • concrete class one field trunkCapacity • Overloaded constructor:…

A: JAVA Code: // For MotorVehicle class public abstract class MotorVehicle extends Object{   private…

Q: Design and implement a class called Bug, which represents a bug moving along a horizontal wire. The…

A: JAVA CODE : // Implement a class class Bug { private int location; private String path; public…

Q: What does it mean that a method or class is abstract?

A: INTRODUCTION Data abstraction is the most common way of concealing specific subtleties and showing…

Q: Design a console application that will print the cell phone bill of a customer. Make use of an…

A: Code is given below:

Q: Why is it preferable to provide this information into a method rather than straight into the active…

A: Active Class Object: An Active Class is one that controls its own execution when it is instantiated.…

Q: At first calculate the equation and get the set for your question: 1) take your Stud ID number, 2)…

A: PROGRAM CODE: #include &lt;stdio.h&gt;                        // include header file for standard…

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: