Differentiate between abstract and concrete classes. Give examples from the scenario above

Q: Describe some properties of Constructors.

A: Properties of constructor A constructor cannot be abstract, static, final, native or synchronized.…

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: Explain the three reasons accessors to private types are better than making the types public.

A: 1. Read-only access method can be provided by just using the getter method. Method setter is not…

Q: Can we use a default constructor of a class even if an explicit constructor is defined?

A: 1) The default constructor is the no-argument constructor automatically generated unless you define…

Q: What are the built-in operations on classes?

A: Build –in operation in class:   In c++ the build –in operations does not apply to the classes. It…

Q: Distinguish the difference between declaring one class as a friend of another class (object…

A: No function or class may declare itself a buddy of another type. Utilize the buddy keyword and the…

Q: Explain the programming procedures required to make a member function of a class static in this…

A: "static" is basically a keyword used with variables, methods/ functions, blocks and with the…

Q: What are the differences between abstract classes and concrete classes?

A: Abstract Class: Abstract class in java is declared by using keyword abstract. An object of abstract…

Q: Make the classes as mentioned above. Make appropriate constructors and functions. Choose access type…

A: The given problem is to be solved using the concept of Object-Oriented Programming where multiple…

Q: Explain how the destructors of base and derived classes work.

A: Destructors: Destructors are a member function which is used to deletes an object. The destructor…

Q: Class diagram is all about classes and their: O a. Interrelationships Ob. Attributes c. Operations…

A: the answer

Q: Why must classes implement destructors?

A: Introduction: Destructor: When an object of a class is destroyed, the destructors for that class are…

Q: (i) Define the classes shown in the following class hierarchy diagram: Employee name eno salary ()…

A: Hi there, Please find your solution below, I hope you would find my solution useful and helpful.…

Q: List the privacy principles regarding public base class and private base class and their derived…

A: The question asked is:- The privacy principles regarding public base class, and private base class…

Q: You only can instantiate concrete classes, not abstract ones. But you can extend abstract classes as…

A: this statement is true You can only instantiate concrete classes, not abstract ones, but you can…

Q: nstructions: modify the code below and add these features to this dice game: Multilevel…

A: Answer : we have combined the three programs and it is run fine

Q: Pick out the other definition of objects. a) member of the class b) associate of the class c)…

A: Question. Pick out the other definition of objects. a) member of the class b) associate of the class…

Q: How to call a base class constructor from a derived class constructor, also how to call another…

A: To call a base class constructor from a derived class constructor, we use base keyword at the time…

Q: Construct program using objects and classes. (C3, P4) 2. Analyze and solve programming problem using…

A: A student has a class status (freshman, sophomore, junior or schiar). Define the status as a…

Q: Explain the difference between the private and protected members of a class.

A:

Q: Can you explain the distinction between a class and an instance of a class?

A: In contrast, the instance of the class is a real thing that really uses the definitions of the class…

Q: (a)Definition of class Vehicle Instance variables: year                 that holds the year of…

A: class Vehicle{    private int year;    private String make;        Vehicle(){}        Vehicle(int y,…

Q: What properties distinguish an abstract class?

A: Abstract Class A class that is declared with the abstract keyword is known as an abstract class in…

Q: Explain Order of public and private Members of a Class.

A: Private members of the class: The keyword “private” is used to declare the private class members.…

Q: Explain briefly about abstract class and concrete class with examples. Also write when do vou go for…

A: Answer : Abstract class : It is used as a base class from which you can derived other class. It is…

Q: Distinguish between abstract class and interface and constructors.

A: Your response is provided below. Define the terms function Object() { [native code] } and method:…

Q: With the use of an example, explain the distinction between static and non-static member variables…

A: Introduction: The distinction between static and non-static member variables; -

Q: Why must classes implement destructors?

A: Introduction: Destructor: Destructors are usually used to deallocate memory and do other cleanup for…

Q: Explain how class (static) variables and methods differ from their instance counterparts. Give an…

A:

Q: Can we call the constructor of a class more than once for an object?

A: Please find the correct answer and detailed explanation in the following steps.

Q: What makes an abstract class different from other classes?

A: What makes an abstract class different from other classes?

Q: OBJECT ORIENTED PROGRAMING: Differentiate between static binding and dynamic binding using two…

A: Note:- Since you have not provided with the programming language choice, we will answer this in C++…

Q: A software system is to be developed for an educational institute. The software is intended to be…

A: An Entity–relationship model (ER model) describes the structure of a database with the help of a…